Omex Duratec Engine v4 1omextechnology.co.uk/Omex Duratec Engine v4_1.pdf · 2019. 12. 6. · Ford...

Ford 2.0L DuratecPerformance Engine Packages

OMEXwww.omextechnology.co.uk

Ford Duratec 2.0L Engine Packages

Selecting your engine

Our range of OmexPower engines has been developed to be engine package solutions that are truly ’turn key’. We have developed acoherent range of very high quality, fully tested engine packages with varying power outputs to suit your requirements and budget. Allour engine packages are built on brand new engines. The engines are all built at Omex, mounted on a special jig and hot run. Thismeans that the cams are run in, the throttle bodies (where applicable) are balanced, the idle speed is set and the emissions are checkedfor IVA and MOT compliance. The engines are supplied with the multi championship winning Omex 600 Series ECU and a fullyassembled wiring loom as standard. To ensure absolute peace of mind the engine is tested with the actual loom and ECU that areshipped with your engine. As the ECUs are all pre-calibrated there is no need to run any OmexPower engine on a rolling road or dyno.Simply fit to your car, connect 5 wires (details are of course supplied) and start the engine!

The OmexPower range of Ford Duratec engines covers power outputs of 180 to 260+ bhp. The engines are available in both inline (tosuit front engine rear wheel drive) and transverse (to suit mid engine transverse applications) versions. The inline engines use thesuperb RaceLine lowline fully baffled sump (do not confuse this with cheap inferior copies that are available) whilst the transverseengines use the original Ford aluminium sump.

There are a wide range of mechanical options and upgrades available to suit your requirements, different clutches and flywheels, sidewater rails, a choice of linkages, uprated valve springs etc. The available options for each engine specification are detailed at the endof each section. In addition there are several electronic options available, such as full throttle gearshift, shift lights and more, againdetailed at the end of each engine. If you would like advice about which specification fits your vehicle best then please give us a call.

If you would like to see any of our engines, we generally have all specifications available for viewing. In addition we have mostspecifications available in demonstration vehicles. Most of these regularly attend track days and you would be most welcome if youwould like a demonstration on track.

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- 260+ bhp

- Full race engine suitable for road applications

- CNC ported cylinder head

- Uprated forged pistons and steel rods

- Tapered throttle body inlet system

- Transverse and inline installations

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- 200 bhp

- Uprated cams for increased power

- Multiple throttle bodies for instant

throttle response


- 180 bhp

- Multiple throttle bodies for instant

throttle response


- Economical engine package

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Engine shown is D20NA051Awith alternator kit OMEP2110A(F)



2Omex Technology Systems Ltd, 3 Mackenzie Way, Manor Road, Cheltenham, GL51 9TX

Tel +44 (0)1242 260656 Fax +44 (0)1242 578069 [email protected] www.omextechnology.co.uk

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Duratec 2.0L Engine - 180 bhp

How much power will my engine make?The power and torque graph shows the results obtained from an engine in a Morgan Plus 4, using an Aero Racing exhaust manifold,catalytic convertor, and silencer system. These results are from testing on Omex’s Superflow rolling road.

Engine Power Graphs

PowerTorque

100

140

160

200

2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000RPM

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Duratec 2.0 180 bhp Engine Power Graph

D20NA21

This superb all alloy engine makes a fantastic road car or track day engine for your vehicle. It offers great power output in a lightweightpackage. Although our ‘entry level’ Duratec package, this engine with its strong torque curve and great power output gives greatperformance and exceptional reliability and driveability. Available in both inline (front engine rear wheel drive) and transverse (midengined or front wheel drive), it utilises individual throttle butterflies for each cylinder which gives unrestricted airflow to each cylinderand hence a high power output. In addition, the ability to produce more power and torque at the higher end of the rev range means thatthe on road and track performance is enhanced. Also the sound of throttle bodies cannot be beaten. The inline version is fitted with thesuperb Raceline lowline wet sump (with a dry sump option) to allow maximum ground clearance and no oil surge, whilst the transversespecification uses the Ford standard alloy sump assembly. Both versions are available with a wide range of options and upgrades tosuit your specific requirements.

Inline Specification Transverse Specification


Engine shown is D20NA021Cwith alternator kit OMEP2110A(F)

New Duratec 2.0L EngineReady mapped 600 Series ECUReady built wiring harnessLowline baffled sump (inline only)Inlet manifold with multiple throttle bodiesLightweight alloy air hornsFuel railFuel pressure regulatorThrottle position sensorAir temperature sensorCoolant temperature sensorCrank position sensorInjectorsIgnition coil pack and leadsOil filterGaskets

Engine Specification180 BHP Engine (inline)180 BHP Engine (transverse)

Engine--

OptionsAlternator outputs and positionsDry sump systemAlternative inlet system lengths and anglesAir filtersThrottle linkagesFuel line fitting typeBrake servo pipingUprated big-end boltsSide water rail assemblyFlywheels and clutchesStarter motorsBell housingsUprated wiring harness specificationsElectronic controls

7500

120

180

D20NA021AD20NA021C



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Omex’s multi-championship winning 600 Series ECU controls the fuel injection, standard Ford distributorless ignition coil pack, andoptionally, many other functions around the vehicle. The ECU is connected to the hardware with a complete, ready built wiring harness,which is fully tagged and with the correct connections made for the Duratec engine, ensuring easy clip-on fitment, optimum performanceand absolute reliability. The ECU, wiring harness and sensors are kept with each engine build throughout assembly and testing work,ensuring that the engine package you receive has been tested as a whole package.

Electronics

What comes with the engine?

Sump

Transverse specification engines are supplied with the standard sump as this is designed for transverse mounting. Inline engines havecornering forces in a different direction on the engine and so the inline specification engines are fitted with a new low line increasedground clearance sump with internal baffling designed to keep the oil on the pickup. This sump has been tested in vehicles up to singleseaters with slicks and wings generating very high cornering forces.

Proven, reliable, Omex throttle bodies are used on these specification engines. Individual throttle plates give the air an unrestrictedroute to the engine giving maximum power. There are three options of throttle body lengths and two manifold designs to suit allapplications.

Inlet System

Throttle bodies with long port angled inlet manifoldand 40mm air horns

Inline wet sump in parts and assembled on the engine.Transverse sump assembledon the engine.



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Bosch injectors are used giving excellentspray patterns to optimise power outputsand reduce emissions.

Injectors

Crank and throttle position sensors aresupplied and fitted to all engines.

Crank & Throttle Position Sensors

Air and coolant temperature sensors aresupplied and fitted.

Temperature Sensors

Ignition System

DIS coil pack, ignition leads, and spark plugs are all included.

The engine utilises an aluminium billet fuelpressure regulator.

Fuel Pressure Regulator

All gaskets and an oil filter are includedand fitted.

Gaskets & Oil Filter



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180

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Engine Dimensions - (Inline Version)

- Ignition coil pack can be removed and mounted remotely

- Optional side water rail reduces the size of the water housing (see options list)

- Oil filter can be changed for a shorter filter



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Engines shown with optional alternator kit OMEP2110A(F)and standard inlet system arrangement.

250mm

420mm

490mmEnd of

Throttle bodies

175m

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570m

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590m

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Rear ofblock

Rear ofcoil

120mm

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510mm

630mm

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Front ofpulleys

Back ofWater housing

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180

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Engine Dimensions - (Transverse Version)


- Exhaust manifold can be replaced with customers own exhaust manifold



250mm

420mm

490mmEnd of

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660m

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Rear ofcoil

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510mm

630mm

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Rear ofcoil

Front ofpulleys


Cra

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Options and Upgrades - Alternators

For chassis clearance there is the option of alternator mounting on either the inlet or the exhaust side of the engine. Racecars withminimal electrical requirements can use the smaller 50A alternator. Road cars and rally cars with higher electrical requirements willrequire the larger 130A alternator. All alternator kits are fitted to the engine and include; alternator, alternator pulley, billet brackets (ordirect mount), idler pullies and drive belt.

OMEP2110A(F) - 130A inlet side


Engine shown with standard length throttle bodies and low line sump


180mm

270m

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Crankcentreline

Top

ofca

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over

160m

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110mm

Top

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Crankcentreline

200mm

355m

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Top

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85m

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80mm

Top

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Crankcentreline

Inlet side alternator kits

80mm

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Side ofalternator

Side ofengine

Side ofalternator

Side ofengine

Omex Technology Systems Ltd, 3 Mackenzie Way, Manor Road, Cheltenham, GL51 9TXTel +44 (0)1242 260656 Fax +44 (0)1242 578069 [email protected] www.omextechnology.co.uk

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OMEP2112A(F) - 130A exhaust side


130mm

260m

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Crankcentreline

Top

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190m

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115mm

Top

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ator

Crankcentreline



Side ofalternator

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60mm

130mm

260m

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85m

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Exhaust side alternator kits

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Although not required for most applications, we offer the Raceline dry sump option for pure competition applications (inline only, notsuitable for transverse applications). It gives the advantage of an even lower sump line (approximately 25 mm lower than the lowlinewetsump) so the engine can be mounted even lower in the chassis.

Also available as a no cost option are mounting lugs on the front of the dry sump for engine mounting directly to the chassis tub insingle seaters or via stiff silentblocks in seven type vehicles.

Inline dry sump in parts and assembled.

Internal oil pump drive

Our dry sump oil pump is built into the engine in the place of the standard oil pump, without any external drive belts that are so proneto damage and subsequent failure causing destruction of the engine.

As well as being much more reliable it is lighter in weight than other dry sump systems. With a scavenge to pressure ratio of 2:1 thesump is kept empty of the oil mist that drags down power output. The sump also includes twin crank scraper plates and an additionaltrough baffle.

Installation in your vehicle is really simple, with a single pipe from the sump to the oil cooler, a pipe from the cooler to the oil tank anda feed pipe to the sump.

As part of your engine build if you choose this option, plates to seal the engine block are included and fitted.

This sump is incredibly well proven, being used on the Palmersport Formula 4 single seaters, the Radical SR3 SL, MCR Sports 2000and hundreds of Caterhams.


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Options and Upgrades - Dry Sump

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The engine as standard comes with a set of long throttle on the long port angled inlet manifold, push-on 8mm fuel pipe connections,the injectors fitted in the throttle bodies and with 40mm long air horns. These parts can be changed to allow for the space available inyour vehicle;

Air Horns

15mm Air Horn

40mm Air Horn (standard fitment)

60mm Air Horn

80mm Air Horn

Standard kit fitment


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Options and Upgrades - Inlet System

Bosch injectors are used giving excellent spray patterns to maximise power outputs andminimise emissions. Ideally they are fitted in the throttle bodies (standard fitment), but can alsobe fitted in the head when space is restricted.

Injectors in the throttle bodies (standard fitment) Injectors in the cylinder head

Injector Position

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Air Filters

Central and LoweredAir Filter Back Plates

(Fits Ones Piece Air Filter Only)

Air Filter SocksDifferent Depth One PieceAir Filters

(Fits onto Back Plate)

The long throttle bodies will accept DCOE / DHLA pattern back plate air filters which can be supplied with a centralised back plate or a15mm lowered back plate. ‘Sock’ filters can be used where space is tight but they can affect airflow so should be avoided if possible.The short throttle bodies cannot accept the ‘back plate’ style airfilter, so the ‘sock’ style filters must be used with these throttle bodies.

One Piece Air Filter with Central Back Plate(Long throttle body use only)

One Piece Air Filter with 15mm Lowered Back Plate(Long throttle body use only)

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Options and Upgrades - Mechanical

If your vehicle requires a brake servo vacuum, the manifold can be fitted with a vacuum take-off. This can be specified to exit to theeither side of the engine. A push-in adaptor to suit 8mm ID pipe is supplied.

Brake Servo

Brake servo adaptor

The fuel rail can be built with either push-on pipe or -6 screw fitting pipe fittings. The fuel pressure is regulated by a constant pressurebillet aluminium housed regulator (included). The regulator will also have either push-on (standard) or -6 screw fittings (optional) to suit.

Push-on pipe fittings -6 pipe fittings

Fuel Pipe Connections


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As standard, the throttle bodies have a lever blade to which you can connect the inner throttle cable pulling from above or belowbetween throttles 2 and 3. A more complete cable solution is available by fitting one of the optional throttle linkage kits. These can bespecified for single or twin cables, fitting above or below the throttle bodies (above is the preference for ease of adjustment if space isavailable), and with the cable pulling from the left or the right. The linkages are supplied fitted, adjusted for best throttle action andcomplete with new throttle cables. Note that dependent on alternator and inlet system choice, it may not be possible to build all options

Throttle Linkages

Twin cable throttle linkage kit(top mounting)

Single cable throttle linkage kit(top mounting)

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Uprated Big-end Bolts

For engines that are expected to spend a lot of time at high engine speeds, such as those which are intended for competition use orextended trackday use, extra safety can be inbuilt through the upgrade to ARP big-end bolts.

Uprated ARP Big-end bolts

The standard fitment water housing is mounted on the back of the cylinder head and also acts as a mounting for the ignition coil pack.This points the main 32mm water outlet towards the inlet side of the engine. It also has takeoffs for a heater if required.We offer an alternative aluminium water rail that runs over the top of the exhaust and brings the water outlet to the front of the engine.It also has mountings for the supplied ignition coil pack. It can be supplied with heater takeoffs as well or they can be supplied blockedoff to suit your application.If space at the rear of the engine near the bulkhead is an issue we can machine the coil mountings off the side water rail to increaseclearance and in that instance we can either relocate the coil with longer HT leads or we would recommend our ‘coil on plug option’that includes 4 plug top coils and an expander box for the ECU.

Standard Water Housing

Side Water Rail Housing


Water Housing



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Flywheel and Clutch

There are a bewildering range of flywheels and clutches available for the Duratec engine so at Omex we have sorted out the sensiblecombinations that cover nearly all applications. We offer flywheels and clutches that are suitable for road use right to full competitionversions. As there are such a large range of choices please call to speak to one of our powertrain engineers if you have any queries.All of these clutches and flywheels are suitable for front engine/rear wheel drive, if you are specifying a transverse application pleasecall.

FLYWHEELSOMEP5100 Lightweight (4.7Kg) steel flywheel to suit Ford Type 9 or MT75 offsetOMEP5102 Medium weight cast flywheel to suit Mazda MX5 Mk3 gearbox (5 and 6 speed)OMEP5104 Lightweight (4.7Kg) steel flywheel to suit Mazda MX5 Mk3 gearbox (5 and 6 speed)OMEP5106 Lightweight steel flywheel to suit the Raceline narrow bellhousing only (Ford offset)

CLUTCHESAll our clutch kits include both pressure and driven plate and are designed to fit specific flywheels and gearboxes. We offer a range tocover both the Ford Type 9/MT75 gearboxes (1”x25 spline) and the Mazda MX5 Mk3 gearboxes that are fitted in so many niche vehiclesnow such as Morgan Plus 4.

OMEP5200

OMEP5200A

OMEP5202

OMEP5202AOMEP5204

OMEP5204A

Flywheel bolts are also required; standard flywheels bolts or ARP flywheel bolts can be supplied and fitted.

A cast aluminium bell housing is available to suit the Ford Sierra Type 9 (short inputshaft) gearbox (flywheel - OMEP5100).

A Raceline narrow aluminium bell housing to suit the Ford Sierra Type 9 is availablefor flywheel OMEP5106.

Mazda gearboxes have integral bellhousings that directly fit the engine (flywheels -OMEP5102 and OMEP5104).

Bellhousing

Standard and high power starter motors can be supplied suitable for both the Ford offset and the Mazda offset flywheels.The high power starter is ideal for those using small race batteries or long battery leads that sap starting power as it operates moreefficiently and so can start an engine with less electrical current.

Starter Motor

Standard starter motor(Ford and Mazda offsets available)

High power starter motor(Ford and Mazda offsets available)


Options and Upgrades - Starter Motors

AP Racing sprung organic clutch assembly to suit OMEP5100/5106 flywheel. This clutch assembly is ideal for roadand trackday use and has a great feel to it and is suitable for mild competition use. It has the Ford 1”x25 splinearrangement so is ideal for the Ford type 9 and MT75 gearboxes.As the OMEP5200 but with a solid driven plate which is more suitable for full competition use or essential with asequential gearbox that is either driven on track or has a flat shift or paddle shift fitted. Suits the Ford 1”x25 splineinput shaft as used on many competition gearboxes.This is suitable for the OMEP5102 cast Mazda offset flywheel and is a completely standard Mazda clutchassembly. It fits the Mazda MX5 Mk3 gearbox (5 speed) and although is a road clutch it has proven totally reliablein 200bhp race cars. We specified this assembly for the 60 off Morgan Supersports, many of which have raced for3 years now without a clutch change.As OMEP5202 but for the 6 speed Mazda MX5 Mk3 gearbox.This Sprung uprated clutch assembly suits the Mazda lightweight steel flywheel OMEP5104. We specified thesefor the Morgan Plus 4 Racecars that used our Duratec 265 bhp engine. They have a slightly higher pedal pressurethan the standard clutch but are perfect for road or competition use. Suits the Mazda Mk3 5 speed gearbox.As OMEP5204 but for the Mazda MX5 Mk3 6 speed gearbox.

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Wiring Harness Options

Standard ‘Road’ SpecificationThe standard specification harness in this kit is the ‘road’ specification. This harness uses thin wall, lightweight automotive grade cableloomed together with PVC tubing and harness tape; a specification similar to that found on premium modern road cars. Each harnessis individually computer tested to ensure the build is correct.

Rubber connector boots PVC tubing covered cable

Bespoke lengthsTwisted cablesin heatshrink sleeving

Heatshrinkharness joints

Gold platedterminals

Heatshrinkconnector boots

Upgrade 2 – Bespoke ‘Race’ SpecificationThe perfect harness should also fit perfectly. The bespoke ‘Race’ specification is built using the same materials and methods as thestandard ‘Race’ specification harness, but with lengths tailored to suit your engine bay.

Upgrade 1 – ‘Race’ SpecificationThe ‘race’ specification is the same dimensions as the ‘road’ harness and uses the same high grade cable, but this time loomed togetherusing Raychem DR-25 heatshrink as found on nearly every professional motorsport harness for high flexibility, resistance to solventsand superior cut resistance. Within this Raychem outer, the cables are twisted together to provide resistance against radiated electricalnoise from sources such as the high tension sparks, alternator and starter motor giving clean sensor signals to the ECU. The terminalsconnecting to the ECU are then upgraded to gold plating to ensure the best connections to the ECU possible to maintain the cleansignals from the sensors. All joints in the harness are made with crimps rather than solder to withstand the high vibrations often foundwith solidly mounted drivetrains in race vehicles. The joints and the component connectors are then covered in glue lined heatshrinkwhich is inflexible and so any tension placed on the harness during service goes onto the strong connector housings and cables and soaway from the cable joint. All of these improvements together give longer service life and improved reliability in the harsh environmentof a motorsport engine bay. These harnesses are built by a team of engineers currently working in top worldwide ‘works’ motorsportseries (the same team responsible for our ‘works’ spec bespoke harnesses) so not only are high quality materials used, they are builtby the best too. Finally individually computer tested using a state-of-the-art ‘CIRRIS’ test machine at 500V to give extreme testing of thecable insulation.

Twisted cablesin heatshrink sleeving





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Options and Upgrades - Electronics

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Shift light (10mm LED) Full throttle gearshift(clutch switch)

Launch control (button) Radiator fan control(Relay and base)

Barometric pressure sensorand harness upgrade

Lambda sensor Lambda sensor boss

With optional extra parts the Omex 600 ECU is capable of much more than simply running the engine;

Shift lights - a visual warning for the optimum rpm gearshift. Normally a high intensity 10mm red LED is used, but other sizes andcolours are available.Full throttle gearshift - gearshifts without lifting off the throttle. In the case of sequential gearboxes, even without using the clutch.Sequential gearboxes often have a switch inbuilt for input to the ECU, and those using a ‘normal’ gearbox can use an Omex clutchswitch, signalling an ignition retard that temporarily reduces engine power output.Launch control - consistent fast starts. A button on the steering wheel that gives a temporary lower rev limit holding the engine steadyon the startline.Radiator fan control - reduce the number of joins and sensors in the cooling system, and have full programmability of the ON / OFFtemperatures for the radiator fan. An additional relay is required for this control.Barometric air pressure correction – If you are using the engine with large altitude changes (such as in the mountainous areas), thenair pressure changes due to the altitude changes will affect the amount of fuel required. An upgrade to fit an air pressure sensor toautomatically make these changes is available.Emissions control - The engine simply needs a narrowband lambda sensor and an effective catalytic convertor and it will then passUK MOT and IVA emissions tests with ease. Omex can provide a lambda sensor and boss to weld to the exhaust. A lambda sensor isnot required to make the engine run, so if you have a vehicle that does not need to pass emissions tests, then a lambda sensor isoptional.

Electronic Controls

Why choose Omex Products?

The difference between winning and losing is very small. In hillclimbing and sprinting it can regularly be 0.05 secs, in circuit racing ahalf cars length, in rallying one corner...........

So what makes Omex products win so many events and championships? Simple, attention to DETAIL.

The very basics of how the ECU works makes a big difference. How it calculates when an ignition spark is going to be placed, when it’scalculated, how engine acceleration is taken into account, and so ultimately how accurately that spark is placed, are things that you donot think about when looking at ECUs. Here at Omex we do because those details that are often taken for granted are the differencebetween one ECU system and another, the difference between winning and losing... The detailed approach to design of the basics byour team of top software and hardware design engineers, responsible for race wins throughout all forms of motorsport at the veryhighest levels, means you do not need to think about these details because we do. Features lists don’t win races; it’s how these featureswork that wins races. Other ECUs may have similar features lists, but how an Omex works makes all the difference. Naturally, OmexECUs have all of the features you would expect from a top level ECU.

Winning Championships is a combination of performance and reliability. Reliability is found in the details of the way the ECU is designedand built. All Omex ECUs are robot assembled in the UK on an ISO9001:2000 approved assembly line, ensuring a consistent, highquality build. They are all then thoroughly tested, twice, before leaving Omex. A well running system is a combination of ECU and manyother components. It is important that all components in the system continue to work in order for the ECU to be able to perform, and soOmex source all other components such as sensors and injectors only from highly respected manufacturers.

Of course, before you can even think about winning races and championships, you need to get to the race! Omex employ only degreequalified engineers to ensure that whenever you contact us you get only the very best advice, right from specification of the best partsfor your application, through to advice during installation, and finally, getting your engine running to its maximum potential.

And should something go wrong at any time during your ownership of your Omex ECU, the same team of technicians is available justa telephone call or mouse click away with free advice to help you through.

All these details have helped countless others win races and championships. Maybe you will be next…




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Optional parts are standalone extra parts and can be added to your kit at any time. Upgrade parts, designated by a ‘(U)’ in the partnumber, are upgrade parts in the kit and so are only available at the above prices at the time of kit purchase. They are available at anytime, but at the full price of the part. E&OE. Price list (Retail). [email protected]%

Options and Upgrades

Alternator kit 130A inlet sideAlternator kit 50A inlet sideAlternator kit 130A exhaust sideAlternator kit 50A exhaust side

Dry sump upgrade (inline engine only)

Injectors positioned in the cylinder head

One piece air filter with centralised back plateOne piece air filter with lowered back plateAir Filter Socks

Throttle linkage single cableThrottle linkage twin cable

Push-on to dash 6 fuel rail and pressure regulator upgrade

Brake servo adaptors (fitted)

Uprated ARP big-end bolts - fitted to inline specification engineUprated ARP big-end bolts - fitted to transverse specification engine

Side water rail (complete assembly - fitted)

Flywheel - lightweight steel 4.7Kg - Ford offsetFlywheel - cast Mazda - Mazda offsetFlywheel - lightweight steel 4.7Kg - Mazda offsetFlywheel - lightweight steel - suits Raceline compact bellhousing

Clutch assembly - to suit OMEP5100 and OMEP5106Clutch assembly - to suit OMEP5100 and OMEP5106Clutch assembly - to suit OMEP5102Clutch assembly - to suit OMEP5102Clutch assembly - to suit OMEP5104Clutch assembly - to suit OMEP5104

Flywheel bolts - standard (fitted)Flywheel bolts - ARP (fitted)

Bellhousing (alloy, to fit Ford type 9 gearbox)Narrow Raceline bellhousing (alloy, to fit Ford type 9 gearbox)

Starter motor standard - Ford offsetStarter motor standard - Mazda offsetStarter motor high power - Ford offsetStarter motor high power - Mazda offsetStarter motor to suit Raceline narrow bellhousing

‘Race’ specification wiring harness upgradeBespoke ‘Race’ specification wiring harness upgrade

Shift light (10mm LED - red) - inc mounting bezel and cablesShift light (5mm LED - red) - inc mounting bezel and cablesFull throttle gearshift clutch switch - inc cablesLaunch control button - inc cablesRadiator fan control relay and base (fitted)Barometric pressure sensor upgrade, including harness modificationwhen using ‘Road’ spec harnessBarometric pressure sensor upgrade, including harness modificationwhen using ‘Road’ spec harnessLambda (oxygen) sensorLambda sensor boss

Kit

Inline 180 bhp Duratec 2.0l engineTransverse 180 bhp Duratec 2.0l engine

Part Number

OMEP2110A(F)OMEP2114A(F)OMEP2112A(F)OMEP2116A(F)

OMEP3200(U)(F)

CFRxx(U)

AFFB + AFBA/97AFFB + AFBA/97/LOWOMEM9051

CL1-SingleCL1-Twin

FPR535-6(U) + FRA/97-6(U)

OMEM9100(F)

OMEP4120(U)(F)OMEP4122(U)(F)

OMEP3010(U)(F)

OMEP5100OMEP5102OMEP5104OMEP5106

OMEP5200OMEP5200AOMEP5202OMEP5202AOMEP5204OMEP5204A

OMEP5000(F)OMEP5002(F)

OMEP3110OMEP3112

OMEP2010OMEP2012OMEP2014OMEP2016OMEP2018

OMEM1519(U)OMEM1539(U)

OMEM6003OMEM6004OMEM6010OMEM6011OMEM5010(F)OMEM2100(U) + OMEM1419A(U)

OMEM2100(U) + OMEM1519A(U)

OMEM2301OMEM2351

D20NA021AD20NA021C

Retail

£360.00£475.00£380.00£540.00

Enquire

£20.00

£112.00£112.00£44.00

£103.00£158.00

£8.00

£30.00

£150.00£180.00

£300.00

EnquireEnquireEnquireEnquire

EnquireEnquireEnquireEnquireEnquireEnquire

£30.00£65.00

EnquireEnquire

EnquireEnquireEnquireEnquireEnquire

£110.00£230.00

£7.80£7.80£6.50£10.00£25.00£95.00

£100.00

£55.00£10.40

EnquireEnquire

Inc VAT

£432.00£570.00£456.00£648.00

Enquire

£24.00

£134.40£134.40£52.80

£123.60£189.60

£9.60

£36.00

£180.00£216.00

£360.00



£36.00£78.00

EnquireEnquire


£132.00£276.00

£9.36£9.36£7.80£12.00£30.00£114.00

£120.00

£66.00£12.48

EnquireEnquire

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Price List: D20NA021A / D20NA021C (180 bhp)



Brochure v4.10 06/12/19

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Duratec 2.0L Engine - 200 bhp

How much power will my engine make?The power and torque graph shows the results obtained from an engine in a Toniq CB200, using an Toniq specific exhaust manifold,catalytic convertor, and silencer system. These results are from testing on Omex’s Superflow rolling road.

Engine Power Graphs

As a first stage upgrade from our 180 bhp Duratec engine, this 200 bhp specification is a significant step up in terms of performance.Although only a 20 bhp increase, the on road and especially on track performance is significantly enhanced due to the increase in torqueand mid to high RPM power output. Available in both inline (front engine rear wheel drive) and transverse (mid engined or front wheeldrive), it utilises individual throttle butterflies for each cylinder which gives unrestricted airflow to each cylinder and hence a high poweroutput. In addition, the ability to produce more power and torque at the higher end of the rev range means that the on road and trackperformance is enhanced. Also the sound of throttle bodies cannot be beaten. The inline version is fitted with the superb Racelinelowline wet sump (with a dry sump option) to allow maximum ground clearance and no oil surge, whilst the transverse specification usesthe Ford standard alloy sump assembly. Both versions are available with a wide range of options and upgrades to suit your specificrequirements.




New Duratec 2.0L EngineOmex specification inlet and exhaust camshaftsUprated valve springs to suit new camReady mapped 600 Series ECUReady built wiring harnessLowline baffled sump (inline only)Inlet manifold with multiple throttle bodiesLightweight alloy air hornsFuel railFuel pressure regulatorThrottle position sensorAir temperature sensorCoolant temperature sensorCrank position sensorInjectorsIgnition coil pack and leadsOil filterGaskets

Engine Specification200 BHP Engine (inline)200 BHP Engine (transverse)

Engine--

OptionsAlternator outputs and positionsDry sump systemAlternative Inlet system lengths and anglesAir filtersThrottle linkagesFuel line fitting typeBrake servo pipingUprated big-end boltsSide water rail assemblyFlywheels and clutchesStarter motorsBell housingsUprated wiring harness specificationsElectronic controls

D20NA031AD20NA031C

PowerTorque

100

140

160

200

2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000RPM

60

80

BH

P /

Torq

ue


D20NA31

7500

120

180

220


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Electronics


Inlet System

Engine Internals

Upgraded from standard, this 200 bhp specification adds Omex’s own inlet and exhaust cams along with uprated valve springs. Theseare all fitted and timed up to our own specifications.

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Injectors








Temperature SensorsIgnition System

DIS coil pack, ignition leads, and sparkplugs are all included.

Sump




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All dimensions are approximate, if you need any other dimensions please ask.





250mm

420mm

490mmEnd of

Throttle bodies

175m

m

Cra

nkce

ntre

line

Bot

tom

of

sum

p 150m

m44

0mm

Top

ofca

m c

over

Side

260m

m

510mm

570m

m

590m

m

Front ofpulleys

Rear ofblock

Rear ofcoil

120mm

Bot

tom

of

sum

pTo

p of

oil

cap

& c

am c

over

120mm

510mm

630mm

Rear ofblock

Rear ofcoil

Front ofpulleys


Cra

nkce

ntre

line

160m

m33

0mm

Sid

eE

nd o

fTh

rottl

e bo

dies

Top

ofth

rottl

ebo

dies

Bot

tom

of

thro

ttle

bodi

es


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250mm

420mm

490mmEnd of

Throttle bodies

175m

m

Cra

nkce

ntre

line

Bot

tom

of

sum

p22

0mm

440m

m

Top

ofca

m c

over

Side

260m

m

510mm

640m

m

660m

m

Front ofpulleys

Rear ofblock

Rear ofcoil

120mm Bot

tom

of

sum

pTo

p of

oil

cap

& c

am c

over

120mm

510mm

630mm

Rear ofblock

Rear ofcoil

Front ofpulleys


Cra

nkce

ntre

line

160m

m33

0mm

Sid

eE

nd o

fTh

rottl

e bo

dies

Top

ofth

rottl

ebo

dies

Bot

tom

of

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ttle

bodi

es



Brochure v4.10 06/12/19


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24







180mm

270m

m

Crankcentreline

Top

ofca

m c

over

160m

m

110mm

Top

ofal

tern

ator

Crankcentreline

200mm

355m

m

Crankcentreline

Top

ofca

m c

over

85m

m

80mm

Top

ofal

tern

ator

Crankcentreline


80mm

Bot

tom

of

alte

rnat

or

70mm

Bot

tom

of

alte

rnat

or

Side ofalternator

Side ofengine

Side ofalternator

Side ofengine


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130mm

260m

m

Crankcentreline

Top

ofca

m c

over

190m

m

115mm

Top

ofal

tern

ator

Crankcentreline



Side ofalternator

Side ofengine

Bot

tom

of

alte

rnat

or

60mm

130mm

260m

m

Crankcentreline

Top

ofca

m c

over

190m

m

85m

m

Top

ofal

tern

ator

Crankcentreline

Sid

e of

alte

rnat

or

Sid

e of

engi

ne

60mm

Bot

tom

of

alte

rnat

or


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Exhaust side alternator kits

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Although not required for most applications, we offer the Raceline dry sump option for pure competition applications (inline only, notsuitable for transverse applications). It gives the advantage of an even lower sump line (approximately 25 mm lower than the lowlinewetsump) so the engine can be mounted even lower in the chassis.

Also available as a no cost option are mounting lugs on the front of the dry sump for engine mounting directly to the chassis tub insingle seaters or via stiff silentblocks in seven type vehicles.

Inline dry sump in parts and assembled.

Internal oil pump drive

Our dry sump oil pump is built into the engine in the place of the standard oil pump, without any external drive belts that are so proneto damage and subsequent failure causing destruction of the engine.

As well as being much more reliable it is lighter in weight than other dry sump systems. With a scavenge to pressure ratio of 2:1 thesump is kept empty of the oil mist that drags down power output. The sump also includes twin crank scraper plates and an additionaltrough baffle.

Installation in your vehicle is really simple, with a single pipe from the sump to the oil cooler, a pipe from the cooler to the oil tank anda feed pipe to the sump.

As part of your engine build if you choose this option, plates to seal the engine block are included and fitted.

This sump is incredibly well proven, being used on the Palmersport Formula 4 single seaters, the Radical SR3 SL, MCR Sports 2000and hundreds of Caterhams.


Brochure v4.10 06/12/19

Options and Upgrades - Dry Sump

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Brochure v4.10 06/12/19

The engine as standard comes with a set of long throttle on the long port angled inlet manifold, push-on 8mm fuel pipe connections,the injectors fitted in the throttle bodies and with 40mm long air horns. These parts can be changed to allow for the space available inyour vehicle;

Air Horns

15mm Air Horn

40mm Air Horn (standard fitment)

60mm Air Horn

80mm Air Horn

Standard kit fitment

Options and Upgrades - Inlet System

Bosch injectors are used giving excellent spray patterns to maximise power outputs andminimise emissions. Ideally they are fitted in the throttle bodies (standard fitment), but can alsobe fitted in the head when space is restricted.

Injectors in the throttle bodies (standard fitment) Injectors in the cylinder head

Injector Position

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Air Filters

Central and LoweredAir Filter Back Plates

(Fits Ones Piece Air Filter Only)

Air Filter SocksDifferent Depth One PieceAir Filters

(Fits onto Back Plate)

The long throttle bodies will accept DCOE / DHLA pattern back plate air filters which can be supplied with a centralised back plate or a15mm lowered back plate. ‘Sock’ filters can be used where space is tight but they can affect airflow so should be avoided if possible.The short throttle bodies cannot accept the ‘back plate’ style airfilter, so the ‘sock’ style filters must be used with these throttle bodies.

One Piece Air Filter with Central Back Plate(Long throttle body use only)

One Piece Air Filter with 15mm Lowered Back Plate(Long throttle body use only)

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If your vehicle requires a brake servo vacuum, the manifold can be fitted with a vacuum take-off. This can be specified to exit to theeither side of the engine. A push-in adaptor to suit 8mm ID pipe is supplied.

Brake Servo

Brake servo adaptor

The fuel rail can be built with either push-on pipe or -6 screw fitting pipe fittings. The fuel pressure is regulated by a constant pressurebillet aluminium housed regulator (included). The regulator will also have either push-on (standard) or -6 screw fittings (optional) to suit.

Push-on pipe fittings -6 pipe fittings

Fuel Pipe Connections

As standard, the throttle bodies have a lever blade to which you can connect the inner throttle cable pulling from above or belowbetween throttles 2 and 3. A more complete cable solution is available by fitting one of the optional throttle linkage kits. These can bespecified for single or twin cables, fitting above or below the throttle bodies (above is the preference for ease of adjustment if space isavailable), and with the cable pulling from the left or the right. The linkages are supplied fitted, adjusted for best throttle action andcomplete with new throttle cables. Note that dependent on alternator and inlet system choice, it may not be possible to build all options

Throttle Linkages

Twin cable throttle linkage kit(top mounting)

Single cable throttle linkage kit(top mounting)


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Uprated Big-end Bolts

For engines that are expected to spend a lot of time at high engine speeds, such as those which are intended for competition use orextended trackday use, extra safety can be inbuilt through the upgrade to ARP big-end bolts.

Uprated ARP Big-end bolts

The standard fitment water housing is mounted on the back of the cylinder head and also acts as a mounting for the ignition coil pack.This points the main 32mm water outlet towards the inlet side of the engine. It also has takeoffs for a heater if required.We offer an alternative aluminium water rail that runs over the top of the exhaust and brings the water outlet to the front of the engine.It also has mountings for the supplied ignition coil pack. It can be supplied with heater takeoffs as well or they can be supplied blockedoff to suit your application.If space at the rear of the engine near the bulkhead is an issue we can machine the coil mountings off the side water rail to increaseclearance and in that instance we can either relocate the coil with longer HT leads or we would recommend our ‘coil on plug option’that includes 4 plug top coils and an expander box for the ECU.

Standard Water Housing

Side Water Rail Housing


Water Housing



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Flywheel and Clutch

There are a bewildering range of flywheels and clutches available for the Duratec engine so at Omex we have sorted out the sensiblecombinations that cover nearly all applications. We offer flywheels and clutches that are suitable for road use right to full competitionversions. As there are such a large range of choices please call to speak to one of our powertrain engineers if you have any queries.All of these clutches and flywheels are suitable for front engine/rear wheel drive, if you are specifying a transverse application pleasecall.

FLYWHEELSOMEP5100 Lightweight (4.7Kg) steel flywheel to suit Ford Type 9 or MT75 offsetOMEP5102 Medium weight cast flywheel to suit Mazda MX5 Mk3 gearbox (5 and 6 speed)OMEP5104 Lightweight (4.7Kg) steel flywheel to suit Mazda MX5 Mk3 gearbox (5 and 6 speed)OMEP5106 Lightweight steel flywheel to suit the Raceline narrow bellhousing only (Ford offset)

CLUTCHESAll our clutch kits include both pressure and driven plate and are designed to fit specific flywheels and gearboxes. We offer a range tocover both the Ford Type 9/MT75 gearboxes (1”x25 spline) and the Mazda MX5 Mk3 gearboxes that are fitted in so many niche vehiclesnow such as Morgan Plus 4.

OMEP5200

OMEP5200A

OMEP5202

OMEP5202AOMEP5204

OMEP5204A

Flywheel bolts are also required; standard flywheels bolts or ARP flywheel bolts can be supplied and fitted.

A cast aluminium bell housing is available to suit the Ford Sierra Type 9 (short inputshaft) gearbox (flywheel - OMEP5100).

A Raceline narrow aluminium bell housing to suit the Ford Sierra Type 9 is availablefor flywheel OMEP5106.

Mazda gearboxes have integral bellhousings that directly fit the engine (flywheels -OMEP5102 and OMEP5104).

Bellhousing

Standard and high power starter motors can be supplied suitable for both the Ford offset and the Mazda offset flywheels.The high power starter is ideal for those using small race batteries or long battery leads that sap starting power as it operates moreefficiently and so can start an engine with less electrical current.

Starter Motor

Standard starter motor(Ford and Mazda offsets available)

High power starter motor(Ford and Mazda offsets available)


Options and Upgrades - Starter Motors

AP Racing sprung organic clutch assembly to suit OMEP5100/5106 flywheel. This clutch assembly is ideal for roadand trackday use and has a great feel to it and is suitable for mild competition use. It has the Ford 1”x25 splinearrangement so is ideal for the Ford type 9 and MT75 gearboxes.As the OMEP5200 but with a solid driven plate which is more suitable for full competition use or essential with asequential gearbox that is either driven on track or has a flat shift or paddle shift fitted. Suits the Ford 1”x25 splineinput shaft as used on many competition gearboxes.This is suitable for the OMEP5102 cast Mazda offset flywheel and is a completely standard Mazda clutchassembly. It fits the Mazda MX5 Mk3 gearbox (5 speed) and although is a road clutch it has proven totally reliablein 200bhp race cars. We specified this assembly for the 60 off Morgan Supersports, many of which have raced for3 years now without a clutch change.As OMEP5202 but for the 6 speed Mazda MX5 Mk3 gearbox.This Sprung uprated clutch assembly suits the Mazda lightweight steel flywheel OMEP5104. We specified thesefor the Morgan Plus 4 Racecars that used our Duratec 265 bhp engine. They have a slightly higher pedal pressurethan the standard clutch but are perfect for road or competition use. Suits the Mazda Mk3 5 speed gearbox.As OMEP5204 but for the Mazda MX5 Mk3 6 speed gearbox.

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Wiring Harness Options

Standard ‘Road’ SpecificationThe standard specification harness in this kit is the ‘road’ specification. This harness uses thin wall, lightweight automotive grade cableloomed together with PVC tubing and harness tape; a specification similar to that found on premium modern road cars. Each harnessis individually computer tested to ensure the build is correct.

Rubber connector boots PVC tubing covered cable

Bespoke lengthsTwisted cablesin heatshrink sleeving




Upgrade 2 – Bespoke ‘Race’ SpecificationThe perfect harness should also fit perfectly. The bespoke ‘Race’ specification is built using the same materials and methods as thestandard ‘Race’ specification harness, but with lengths tailored to suit your engine bay.

Upgrade 1 – ‘Race’ SpecificationThe ‘race’ specification is the same dimensions as the ‘road’ harness and uses the same high grade cable, but this time loomed togetherusing Raychem DR-25 heatshrink as found on nearly every professional motorsport harness for high flexibility, resistance to solventsand superior cut resistance. Within this Raychem outer, the cables are twisted together to provide resistance against radiated electricalnoise from sources such as the high tension sparks, alternator and starter motor giving clean sensor signals to the ECU. The terminalsconnecting to the ECU are then upgraded to gold plating to ensure the best connections to the ECU possible to maintain the cleansignals from the sensors. All joints in the harness are made with crimps rather than solder to withstand the high vibrations often foundwith solidly mounted drivetrains in race vehicles. The joints and the component connectors are then covered in glue lined heatshrinkwhich is inflexible and so any tension placed on the harness during service goes onto the strong connector housings and cables and soaway from the cable joint. All of these improvements together give longer service life and improved reliability in the harsh environmentof a motorsport engine bay. These harnesses are built by a team of engineers currently working in top worldwide ‘works’ motorsportseries (the same team responsible for our ‘works’ spec bespoke harnesses) so not only are high quality materials used, they are builtby the best too. Finally individually computer tested using a state-of-the-art ‘CIRRIS’ test machine at 500V to give extreme testing of thecable insulation.

Twisted cablesin heatshrink sleeving





Brochure v4.10 06/12/19


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Shift light (10mm LED) Full throttle gearshift(clutch switch)

Launch control (button) Radiator fan control(Relay and base)

Barometric pressure sensorand harness upgrade

Lambda sensor Lambda sensor boss

With optional extra parts the Omex 600 ECU is capable of much more than simply running the engine;

Shift lights - a visual warning for the optimum rpm gearshift. Normally a high intensity 10mm red LED is used, but other sizes andcolours are available.Full throttle gearshift - gearshifts without lifting off the throttle. In the case of sequential gearboxes, even without using the clutch.Sequential gearboxes often have a switch inbuilt for input to the ECU, and those using a ‘normal’ gearbox can use an Omex clutchswitch, signalling an ignition retard that temporarily reduces engine power output.Launch control - consistent fast starts. A button on the steering wheel that gives a temporary lower rev limit holding the engine steadyon the startline.Radiator fan control - reduce the number of joins and sensors in the cooling system, and have full programmability of the ON / OFFtemperatures for the radiator fan. An additional relay is required for this control.Barometric air pressure correction – If you are using the engine with large altitude changes (such as in the mountainous areas), thenair pressure changes due to the altitude changes will affect the amount of fuel required. An upgrade to fit an air pressure sensor toautomatically make these changes is available.Emissions control - The engine simply needs a narrowband lambda sensor and an effective catalytic convertor and it will then passUK MOT and IVA emissions tests with ease. Omex can provide a lambda sensor and boss to weld to the exhaust. A lambda sensor isnot required to make the engine run, so if you have a vehicle that does not need to pass emissions tests, then a lambda sensor isoptional.

Electronic Controls

Why choose Omex Products?

The difference between winning and losing is very small. In hillclimbing and sprinting it can regularly be 0.05 secs, in circuit racing ahalf cars length, in rallying one corner...........

So what makes Omex products win so many events and championships? Simple, attention to DETAIL.

The very basics of how the ECU works makes a big difference. How it calculates when an ignition spark is going to be placed, when it’scalculated, how engine acceleration is taken into account, and so ultimately how accurately that spark is placed, are things that you donot think about when looking at ECUs. Here at Omex we do because those details that are often taken for granted are the differencebetween one ECU system and another, the difference between winning and losing... The detailed approach to design of the basics byour team of top software and hardware design engineers, responsible for race wins throughout all forms of motorsport at the veryhighest levels, means you do not need to think about these details because we do. Features lists don’t win races; it’s how these featureswork that wins races. Other ECUs may have similar features lists, but how an Omex works makes all the difference. Naturally, OmexECUs have all of the features you would expect from a top level ECU.

Winning Championships is a combination of performance and reliability. Reliability is found in the details of the way the ECU is designedand built. All Omex ECUs are robot assembled in the UK on an ISO9001:2000 approved assembly line, ensuring a consistent, highquality build. They are all then thoroughly tested, twice, before leaving Omex. A well running system is a combination of ECU and manyother components. It is important that all components in the system continue to work in order for the ECU to be able to perform, and soOmex source all other components such as sensors and injectors only from highly respected manufacturers.

Of course, before you can even think about winning races and championships, you need to get to the race! Omex employ only degreequalified engineers to ensure that whenever you contact us you get only the very best advice, right from specification of the best partsfor your application, through to advice during installation, and finally, getting your engine running to its maximum potential.

And should something go wrong at any time during your ownership of your Omex ECU, the same team of technicians is available justa telephone call or mouse click away with free advice to help you through.

All these details have helped countless others win races and championships. Maybe you will be next…




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Optional parts are standalone extra parts and can be added to your kit at any time. Upgrade parts, designated by a ‘(U)’ in the partnumber, are upgrade parts in the kit and so are only available at the above prices at the time of kit purchase. They are available at anytime, but at the full price of the part. E&OE. Price list (Retail). [email protected]%

Options and Upgrades

Alternator kit 130A inlet sideAlternator kit 50A inlet sideAlternator kit 130A exhaust sideAlternator kit 50A exhaust side

Dry sump upgrade (inline engine only)

Injectors positioned in the cylinder head

One piece air filter with centralised back plateOne piece air filter with lowered back plateAir Filter Socks

Throttle linkage single cable kitThrottle linkage twin cable kit

Push-on to dash 6 fuel rail and pressure regulator upgrade

Brake servo adaptors (fitted)

Uprated ARP big-end bolts - fitted to inline specification engineUprated ARP big-end bolts - fitted to transverse specification engine

Side water rail (complete assembly - fitted)

Flywheel - lightweight steel 4.7Kg - Ford offsetFlywheel - cast Mazda - Mazda offsetFlywheel - lightweight steel 4.7Kg - Mazda offsetFlywheel - lightweight steel - suits Raceline compact bellhousing

Clutch assembly - to suit OMEP5100 and OMEP5106Clutch assembly - to suit OMEP5100 and OMEP5106Clutch assembly - to suit OMEP5102Clutch assembly - to suit OMEP5102Clutch assembly - to suit OMEP5104Clutch assembly - to suit OMEP5104

Flywheel bolts - standard (fitted)Flywheel bolts - ARP (fitted)

Bellhousing (alloy, to fit Ford type 9 gearbox)Narrow Raceline bellhousing (alloy, to fit Ford type 9 gearbox)

Starter motor standard - Ford offsetStarter motor standard - Mazda offsetStarter motor high power - Ford offsetStarter motor high power - Mazda offsetStarter motor to suit Raceline narrow bellhousing

‘Race’ specification wiring harness upgradeBespoke ‘Race’ specification wiring harness upgrade

Shift light (10mm LED - red) - inc mounting bezel and cablesShift light (5mm LED - red) - inc mounting bezel and cablesFull throttle gearshift clutch switch - inc cablesLaunch control button - inc cablesRadiator fan control relay and base (fitted)Barometric pressure sensor upgrade, including harness modificationwhen using ‘Road’ spec harnessBarometric pressure sensor upgrade, including harness modificationwhen using ‘Road’ spec harnessLambda (oxygen) sensorLambda sensor boss

Kit

Inline 200 bhp Duratec 2.0l engineTransverse 200 bhp Duratec 2.0l engine

Part Number

OMEP2110A(F)OMEP2114A(F)OMEP2112A(F)OMEP2116A(F)

OMEP3200(U)(F)

CFRxx(U)

AFFB + AFBA/97AFFB + AFBA/97/LOWOMEM9051

CL1-SingleCL1-Twin

FPR535-6(U) + FRA/97-6(U)

OMEM9100(F)

OMEP4120(U)(F)OMEP4122(U)(F)

OMEP3010(U)(F)

OMEP5100OMEP5102OMEP5104OMEP5106

OMEP5200OMEP5200AOMEP5202OMEP5202AOMEP5204OMEP5204A

OMEP5000(F)OMEP5002(F)

OMEP3110OMEP3112

OMEP2010OMEP2012OMEP2014OMEP2016OMEP2018

OMEM1519(U)OMEM1539(U)

OMEM6003OMEM6004OMEM6010OMEM6011OMEM5010(F)OMEM2100(U) + OMEM1419A(U)

OMEM2100(U) + OMEM1519A(U)

OMEM2301OMEM2351

D20NA031AD20NA031C

Retail

£360.00£475.00£380.00£540.00

Enquire

£20.00

£112.00£112.00£44.00

£103.00£158.00

£8.00

£30.00

£150.00£180.00

£300.00



£30.00£65.00

EnquireEnquire


£110.00£230.00

£7.80£7.80£6.50£10.00£25.00£95.00

£100.00

£55.00£10.40

EnquireEnquire

Inc VAT

£432.00£570.00£456.00£648.00

Enquire

£24.00

£134.40£134.40£52.80

£123.60£189.60

£9.60

£36.00

£180.00£216.00

£360.00



£30.00£65.00

EnquireEnquire


£132.00£276.00

£9.36£9.36£7.80£12.00£30.00£114.00

£120.00

£66.00£12.48

EnquireEnquire

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Price List: D20NA031A / D20NA031C (200 bhp)



Brochure v4.10 06/12/19

260+

bhp

Dur

atec

Eng

ine

Duratec 2.0L Engine - 260+ bhp

The current pinnacle of the Omex 2L Duratec range, this superb lightweight all alloy engine is hand built to the highest standard usingthe best components available.

The specification is very different to our other Duratec engines, with new forged alloy pistons, high quality steel connecting rods,bespoke Omex camshafts and race valve springs with lightweight spring retainers. This gives a safe and reliable 8700 RPM rev limit.It has a CNC ported cylinder head, which is also CNC matched to a ‘direct shot’ inlet manifold. The throttle bodies are ultimatespecification individual bodies with aluminium air horns.

Although this engine specification is capable of winning outright in 2L competition, due to the careful design it is also very suitable forroad use in a niche vehicle.

If you are looking for the very best 2L Duratec engine available you have found it!

As with any engine of this specification, the design of the exhaust system is critical and Omex can supply details of lengths anddiameters required.




New Duratec 2.0L EngineOmex specification inlet and exhaust camshaftsFull race valve springs and retainersForged high compression pistonsSteel connecting rodsCNC ported cylinder headInlet manifold CNC matched to cylinder headARP big end boltsCompetition big end bearingsReady mapped 600 Series ECUReady built wiring harnessLowline baffled sump (inline only) - dry sump optionalInlet manifold with multiple throttle bodiesLightweight alloy air hornsFuel railFuel pressure regulatorThrottle position sensorAir temperature sensorCoolant temperature sensorCrank position sensorInjectorsIgnition coil pack and leadsOil filterGaskets

Engine Specification260+ BHP Engine (inline)260+ BHP Engine (transverse)

Engine--

OptionsAlternator outputs and positionsDry sump systemAir filter with shaped back plateThrottle linkagesFuel line fitting typeBrake servo pipingSide water rail assemblyFlywheels and clutchesStarter motorsBell housingsUprated wiring harness specificationsElectronic controls

D20NA051AD20NA051C



Brochure v4.10 06/12/19

260+

bhp

Dur

atec

Eng

ine

Engine Internals


CNC ported cylinder head

ARP Big-end boltsForged high compression pistons, steel connecting rodsAnd competition big end bearings

Omex specification inlet and exhaust camshafts,full race valve springs and retainers

How much power will my engine make?

Engine Power Graphs

PowerTorque

100

2000 2500 3000 3500 4000 4500 5000 5500RPM

60

80

BH

P /

Torq

ue


D20NA51

6000 6500 7000 7500

140

160

200

120

180

8000 8500 9000

220

240

280

260

The power and torque graph shows the results obtainedfrom an engine in a Morgan Plus 4, using an Aero Racingexhaust manifold, catalytic convertor, and silencer system.These results are from testing on Omex’s Superflow rollingroad.



Brochure v4.10 06/12/19

260+

bhp

Dur

atec

Eng

ine


Electronics


Sump


Inlet System






Brochure v4.10 06/12/19

260+

bhp

Dur

atec

Eng

ine


Injectors




Temperature Sensors

Ignition System

DIS coil pack, ignition leads, and spark plugs are all included.







Brochure v4.10 06/12/19


260+

bhp

Dur

atec

Eng

ine








Brochure v4.10 06/12/19


250mm

420mm

490mmEnd of

Throttle bodies

175m

m

Cra

nkce

ntre

line

Bot

tom

of

sum

p 150m

m44

0mm

Top

ofca

m c

over

Side

260m

m

510mm

570m

m

590m

m

Front ofpulleys

Rear ofblock

Rear ofcoil

120mm

Bot

tom

of

sum

pTo

p of

oil

cap

& c

am c

over

120mm

510mm

630mm

Rear ofblock

Rear ofcoil

Front ofpulleys


Cra

nkce

ntre

line

160m

m33

0mm

Sid

eE

nd o

fTh

rottl

e bo

dies

Top

ofth

rottl

ebo

dies

Bot

tom

of

thro

ttle

bodi

es

260+

bhp

Dur

atec

Eng

ine







250mm

420mm

490mm

175m

m

Cra

nkce

ntre

line

Bot

tom

of

sum

p22

0mm

440m

m

Top

ofca

m c

over

Side

260m

m

510mm

640m

m

Front ofpulleys

Rear ofblock

Rear ofcoil

120mm

120mm

510mm

630mm

Rear ofblock

Rear ofcoil

Front ofpulleys


Cra

nkce

ntre

line

160m

m33

0mm

Sid

eE

nd o

fTh

rottl

e bo

dies

Top

ofth

rottl

ebo

dies

Bot

tom

of

thro

ttle

bodi

es

660m

mB

otto

m o

fsu

mp

Top

of o

il ca

p&

cam

cov

er



Brochure v4.10 06/12/19


260+

bhp

Dur

atec

Eng

ine

41



OMEP2110B(F) - 130A inlet side

OMEP2114B(F) - 50A inlet side



180mm

270m

m

Crankcentreline

Top

ofca

m c

over

160m

m

110mm

Top

ofal

tern

ator

Crankcentreline

200mm

355m

m

Crankcentreline

Top

ofca

m c

over

85m

m

80mm

Top

ofal

tern

ator

Crankcentreline


80mm

Bot

tom

of

alte

rnat

or

70mm

Bot

tom

of

alte

Omex Duratec Engine v4 1omextechnology.co.uk/Omex Duratec Engine v4_1.pdf · 2019. 12. 6. · Ford...

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Transcript of Omex Duratec Engine v4 1omextechnology.co.uk/Omex Duratec Engine v4_1.pdf · 2019. 12. 6. · Ford...