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For many years, the words Power-By-Victor

on the cowling of an aircraft have come to

represent the ultimate in quality, the best in

aviation piston engine technology. Victor

Aviations unique, down-to-earth attention to

personal service, meticulous detail and reliable

high performance have become recognized

across the U.S. and around the world as the

standard by which other overhaul facilities and

manufacturers are measured.

Legendary Quality

Legendary Air Show Pilot Bob Hoover chose Victor engines for his Shrike

Commander aircraft because he wanted performance, reliability and endurance.

Since 1983 Bob ew in over 570 air shows around the world and ew his

Power-By-Victor engines to T.B.O. several times with 5,000 hours of trouble

free use. No one else in the world can attest to this accomplishment, not

even the original engine manufacturer. Bobs Shrike Commander

can now be found at the Smithsonian Air & Space Museum

in Washington, D.C.

In my career, I couldnt

afford anything less than

the best. Victor engines are

the best in the business

Since 1977 the Victor organization has earned a worldwide reputation for quality

and excellence, utilizing innovative design techniques to improve performance

and advance the state-of-the-art of piston engine technology. Several pilots have

successfully own single engine aircraft Powered by Victor around the world setting

speed and endurance records.

Victor offers three levels of engine remanufacturing processes, depending upon the

customers individual needs: The Black Edition IITM, Limited Edition IITM, and the

Gold Edition IITM.


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X-15 Rocket Pilot Scott Crosseld ChoosesPower-By-Victor Black Edition IITM Engine.

Whether its Mach 2.0 or Mach .2

it is all a function of power.

Former X-15 research test pilot and propulsion engineer for

the National Advisory Committee for Aeronautics and North

American Aviation, Scott Crosseld, selected Victor Aviation

because he wanted an engine that he could count on. Scott

relied on his Power-By-Victor Black Edition IITM engine

throughout his career, ying his Cessna 210 to T.B.O. twice

with over 3,000 hours of reliable performance.

Scott was the rst to y successfully to Mach 2.0 and Mach

3.0 in the X-15 rocket plane and knew propulsion systems

intimately. Scott knew and appreciated Victors attention to

detail and trusted his life to his engine. Throughout Scotts

heavily decorated aviation career, Victor Aviation was the

only company that he ever endorsed, and became an advisor

and mentor to Victor Aviation. Victor and Scott pioneered

the technology used in Victors thrust velocity load cell

development and cryogenic engine technology.

Some of the experimental rocket planes that Scott ew were

the X-1, XF-92, X-4, X-5, X-15, Douglas D-558-1 Skystreak

and the Douglas D-558-II Skyrocket, which can now be found

at the Smithsonian Air & Space Museum in Washington, D.C.

Scott Crosseld 1921-2006

B-52 Launch Aircraft

X-15 Rocket Plane

Painted By: W.J Reynolds


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BLACK EDITION IITM

Valve train mid-lift geometry improved.

Volumetric efficiency balanced and flow tested.

Cylinder combustion chambers uniformity tested.

Inertia supercharging air flow optimization.

Real-time reciprocating and rotational balanced.

Iron manganese phosphate internal corrosion coated.

Premium formulated electrostatic black powder coated.

Crankcase three axis centerline machined.

Effective compression ratio balanced.

Thrust velocity load cell tested.

Full domain frequency vibration tested.

Extended limited workmanship warranty protection.

The Power-By-Victor Black Edition IITM Engine is designed for the pilot who demands the maximum operating potential from

his engine without sacricing safety or reliability. The benets of the Black Edition II TM Engine are improved safety, enhanced

reliability, proven endurance, and maximum performance. Victor Black Edition IITM Engines achieve their goal through an industry

unique, comprehensive twelve-point program:

Old-Time Craftsmanship Combined with State-of-the-Art

Technology Makes Victor Engines Better, Guaranteed.


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Unique BLACK EDITION IIEngine OVERHAUL Processes

The camshaft is precision ground or replaced with

matched tappet bodies for optimum fuel efciency.

Inertia supercharging helps maximize the volume of

air trapped in the cylinder for combustion by precisely

timing and delivering the proper charge of air. This

phenomenon takes advantage of the natural dynamiceffects and inertia of the air during the intake cycle.

RPM, cubic inch displacement, and air ow are related

factors that are evaluated to help determine proper

engine performance and horsepower which contribute

to the inertia supercharging effect. By maximizing the

kinetic energy of the air ow into the cylinders with the

inertia supercharging effect, the volumetric efciency

is improved and also engine power.

Valve Train Geometry

and Inertia Supercharging Optimization

Extracting maximum performance from the valve train is essential for best power

smoothness and longevity. As an engines valves open and close, the contact

angle between the valve and the rocker arm becomes critical to proper valve

operation and engine performance. Any valve side loading can decrease cylinder

efciency and reduce available horsepower. Victors Black Edition II TM Engines

are machined for minimum valve side loading at mid-lift geometry for improved

power, performance and reliability. To help achieve consistency, valve spring

pressures and heights are matched for more efcient engine operation.

Similarly, hydraulic lifters are matched for identical bleed-down rates to assure

uniformity of independent valve overlap timing and maximum throttle response.

Valve clearances are also set to consistent Power-By-Victor specications.

Rocker Arm

Valve

Intake Air

Hydraulic

Lifter

Camshaft

Connecting Rod

Crankshaft

90

Volumetric EfciencyBalancing and Flow Testing

Volumetric efciency testing measures airow into

each cylinder and allows Victor Aviation to match

cylinders for maximum power so that the pilot can

have the benet of using all available power uniformly

with all cylinders.

Horsepower of an engine is directly proportional to

the volume of air drawn into the cylinders and retained

until ignition occurs. With this F.A.A. accepted

process of polishing and removal of surface ashings

of the intake and exhaust systems, a signicant

improvement in volumetric efciency is available.

Its quite common to nd airow volume variations

as great as 15 percent between independent cylinders

which causes inconsistent cylinder horsepower

outputs. After cylinders are volumetrically balanced

all cylinders produce uniform airow to provide for

improved uniformity of power distribution.

Cylinder chamber and intake port volumes are also

cubic centimeter tested for uniformity by uid test

methods for improved engine power. Such precision

tests are virtually unique in the aircraft industry to

Power-By-Victor Black Edition IITM Engines.

Surface Flashings

Surface

Flashings

Cylinder Chamber

Air Flow

VOLUMETRIC EFFICIENCY =3456 X C.F.M.

C.I.D X R.P.M.

Tappet

Body


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Iron Manganese Phosphate Corrosion Coating

Internal engine parts are verysensitive to the effects of

corrosion which can cause

premature failure of the

engines camshaft, hydraulic

lifters, gears and other parts.

Iron manganese phosphate

coating is a F.A.A. accepted

process of acid etching a

lubricant into steel parts to

reduce friction and provide

for corrosion protection while

improving fuel efciency.

This chemical conversion treatment forms a crystalline coated surface which provides

for a signicant improvement in contact fatigue strength and can greatly improveengine parts life.

Full Domain Frequency Vibration Testing

Internal engine parts move at varying rates of motion and produce different

frequency signatures. Parts that move at different rates of motion can be identied

using a full domain frequency analyzer

and their respective amplitude of

vibration can be detected using a triaxialpiezoelectric accelerometer. This F.A.A.

accepted testing process enables Victors

technicians to not only test for complete

engine balance but isolate exactly what

internal parts are in need of balance

correction. This level of balancing

correction capability by far exceeds

industry standards and allows for a

smoother and more efcient engine.

Black Electrostatic

Powder Coating

This F.A.A. accepted process is a dry organic compound coating in whichelectrostatically charged particles of special resins and pigments are applied onto

the crankcase, sub-assemblies, intake system, housings and related components.

The engines crankcase and components are meticulously prepared, pre-assembled

by Victors technicians, then heated and degassed in preparation for powder coat

application. Then the positive charged particles are pneumatically sprayed and

adhere to the negatively charged parts surfaces and nish baked in a curing oven

at 400 degrees Fahrenheit to form an extremely tough, durable surface. In effect

this fuses the premium formulated powder to the components filling the

rough, porous surfaces to prevent aluminum oxide corrosion and reduces surface

fatigue cracking. Due to the special nature of Victors special black powder coat

engine heat emissivity is also improved. Emissivity is a measure of the efciency in

which a surface emits thermal energy and can result in improved parts life.

AccelerationAmplitude

DisplacementAmplitude

Frequency

100

m/s2

10

0.1

0.01

0 50 100 150 200

10-7

10-6

10-5

10-4

10-3

m

Hz

dx

ax

az

ay

Positive Electrostatic

Charged Pigments

and Resins

Original Aluminum Part Surface Emissivity Rating 0.07

Black Powdercoat Emissivity Rating 0.95

Thermal Emissivity

Coefcient Improved

Precision Crankshaft Balancing

Real-Time Reciprocatingand Rotational Engine Balancing

Engine thrust also may be increased by reducing

the amount of power wasted in attempting to offset

counterbalancing forces induced by out-of-balance

internal components. Improving parts balance allows

the engine to deliver more power to the propeller

and the engine becomes more efcient with less

wear on internal moving parts. Power-By-Victor

Black Edition IITM Engines are uniquely real-time

motion balanced by Victors A.S.E certied master

machinists to within one gram. With this F.A.A.

accepted process, individual parts and cumulative

reciprocating mass weights are balanced, to provide

for the best longevity and smoothness of the engine.

To illustrate the importance of proper balance, a

typical six-cylinder engine connecting rod travels

four inches. If a connecting rod were only 35

grams out of balance at a takeoff rpm of 2700, theresulting centrifugal force imbalance would be

approximately 255 pounds. Over a period of time, such

an imbalance could crack engine and accessory

mounts, crankcases, exhaust systems, cause premature

bearing failure, cause accelerated fatigue to sensitive

aircraft electronics, propeller, and structural members

of the aircraft. Additionally, an engine imbalance can

introduce unwanted vibration harmonics in ight

controls, navigational and ight instruments, and is

one of the leading causes for premature system fatigue.

Balancing not only improves thrust but also reduces

pilot and passenger fatigue by lowering the amplitude

of various vibration frequencies generated by theengine. The vibration that most pilots feel in an aircraft

is generally low frequency vibration, often unrelated to

propeller balance. Propeller dynamic balancing alone

will not remedy an internal engine vibration and may

only mask the symptoms of a larger problem. At Victor

Aviation, engine vibration is reduced as a cumulative

result of rotational, reciprocating and airow

balancing, improved valve train geometry, inertia

supercharging, friction reduction and fuel distribution.

Phosphate Corrosion Coating


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Cylinder EffectiveCompression Ratio Balancing

Black Edition IITM Engines include Power-By-Victors

volumetric efcient new cylinder process for improved

cylinder efciency, and are further enhanced by

improving the cylinder effective compression ratio

balance by selective cylinder positioning.

As the temperature of the inlet air to each cylinder

changes, so does the effective compression ratio of the

cylinder. When the intake air gets hotter, the effective

compression ratio decreases and when it gets colder the

effective compression ratio increases. This is similar

to the basic principle of how most intercooler systems

work. When these changes occur, the indicated mean

effective pressure of each cylinder changes, producing

inconsistent horsepower from cylinder to cylinder.

Engine cylinders are tested for combustion chamber

volume area and are very carefully positioned on each

engine. This maximizes the positive effects of enginetemperature, chamber volume and cylinder installation

position to improve effective compression balance and

uniformity of engine power.

Precision Three Axis Crankcase Machining

A common misconception is that conventional lapping and line honing alone always

results in a properly aligned and sized crankcase. This is untrue as line honing merely

follows existing discontinuities and lapping can create uneven thicknesses. Gear mesh

and bearing heat transfer problems may also occur. When necessary, crankcases are

straightened, then precision milled to avoid high metal loss, and nal machine boredutilizing precision boring equipment to assure proper alignment and size. Crankcase

journals are nish tested for size and journal geometry by airow differential

procedures to assure proper t. This minimizes piston side loading, reduces bearing

wear and provides equal loading on crankshaft main journals. Unlike line honing

which follows or changes the existing axis, line boring reestablishes the centerline of

the crankshaft axis, thereby insuring the centerline is parallel and equidistant to the

cylinder deck planes for enhanced engine performance.

Extended Warranty Protection

Black Edition IITM Engines are covered by a two

year or 750 hour limited warranty for workmanship

and prorated up to seven years or the manufacturers

recommended T.B.O. Accessories and new parts are

warranted by the original parts manufacturer. The

benet of this outstanding limited warranty saves you

money in the long run and covers most of an average

pilots years of ownership. In other words, when other

engine warranties expire, Victors is still going strong.

Precision Cylinder Machining

Precision Crankcase Alignment

Engine Thrust Velocity Load Cell Testing

Engine testing at Victor Aviation is the most extensive procedure used in the industry

and performed over a several day cycle process. Victors state-of-the-art mobile

engine testing apparatus, incorporates a thrust velocity load cell that measures

the actual thrust force of the propeller. Engines are installed into a hydraulicallyactivated engine mount, with engine accessories, induction system and exhaust

system installed, to simulate real-time engine test parameters. Using an electronic

load cell wafer, the engines real-time thrust velocity is recorded at all engine

speeds. Internal engine parts are vibration monitored using triaxial piezoelectric

accelerometers and a full domain frequency analysis to determine real-time internal

engine parts balance. During the test process, special dyes are put into the oil system

and examined under a black light canopy to detect for any discrepancies. Engines

are tested at maximum power and must meet Victors rigid test standards.

Thrust Velocity Load Test Cell


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LIMITED EDITION IITM

The Limited Edition IITM Engine is by far the most advanced engine remanufacturing technology available for the piston aircraft

industry. This engine series is designed to meet maximum engine durability, power and fuel efciency demands. With Victors

unique Limited Edition IITM modied engine processes and patents pending, we are able to advance engine reliability, longevity and

fuel efciency while adding signicant aircraft value. The Limited Edition IITM

engine series is valued by the Aircraft BluebookPrice Digest as a 100% added value to aircraft.

In addition to the twelve unique processes used on the Black Edition II TM Engine, the Limited Edition IITM Engine includes ten

additional state-of-the-art features and unique processes:

Cryogenic liquid nitrogen stress relieved.

Acoustic ultrasound spectroscopy tested.

Isotropic surface finished gears.

Vibratory stress relief tested.

Part surfaces pneumatic shot peened.

Multiple angle machined valves and seats.

Custom color electrostatic powder coated.

Ultrasonic high speed velocity tested.

Eddy current electromagnetic induction tested.

Extended limited workmanship warranty.

Victor Engines Go The Distance.


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Impact EnergySignal during th

period of impac

Noise

Microphone

Force

Cryogenic Liquid Nitrogen Stress Relieving

To reduce residual parts stress and improve engine performance, Victor

Aviation has a unique F.A.A. accepted patent pending process to test

parts over a 600 degree range in temperature from -300 to +300 degrees

Fahrenheit. This non destructive testing process is performed in a

computer controlled vacuum insulated cryogenic processing chamber

over a several day period in a Liquid Nitrogen atmosphere.

When metal castings cool and solidify during manufacturing, compressive

stresses develop in lower volume areas, which cool rst and tensilestresses develop in areas of greater volume, which are last to cool. Shear

stresses can develop between the different volume areas. The surface

cools rst and the core last. In such cases, residual stresses develop as a

result of the phase volume change between those layers that transform

rst and the center portion which transforms last. This testing process

can relieve these residual stresses, detect for improperly machined or

heat treated parts by measuring material volume changes, provide

for longer engine life, better fuel efciency, and improve engine

performance. Cryogenics is widely used by the NASA Space

Program, Aerospace Industry, NASCAR, and high performance engine

builders to improve parts durability, stability, and performance.

Resonant Ultrasound Spectroscopy Testing

The principle of acoustic resonance inspection is used to determine

the vibration signature of a part when exposed to an external force

or striker. Every part has its unique vibration signature or resonant

frequency. If there is an internal or external change or imperfection

to a part, the frequency of the part will change. Resonant inspection

can detect imperfections such as cracks, porosity, material density

or heat treating problems.

To determine a parts vibration signature, a striker will contact

the part and a microphone will record the resonant frequencies

generated on a full domain spectrum analyzer. These frequencies

can then be compared to

a known good part, and

in sets of similar part

numbers be matched for

frequency response and

quality control.

Advanced LIMITED EDITION II

Engine OVERHAUL Processes

Cryogenic Processing Chamber

Resonant Frequency Analysis


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Ultrasonic High Speed Velocity Testing

Using high frequency high speed sound waves, parts are scanned to gauge their integrity

and check for aws and material characterization. A pulse-echo ultrasonic measurement

can determine the location of a discontinuity within a part or structure by accurately

measuring the time required for a short ultrasonic pulse generated by a transducer to

travel through a thickness of the material. The pulse then reects from the back or surface

of the discontinuity and is returned to the transducer and can identify aws internally in

a part. Using ultrasonic high speed velocity testing can signicantly improve engine

longevity by detecting sub surface

aws that could have developed

into future parts failure.

_ 1- - -1

-

1

1

1

1

1

- 1- -

1 - _1

Multiple Angle Valve and Seat Machining

Engine intake air ows in and out of the combustion chamber through the intake

and exhaust system by the opening and closing of the valves. As the air passes

through the cylinder intake and exhaust ports, the ow of air can be affected by thecurvature or radius of the openings

caused by the shape of the valve

and seat angles. Using specialized

equipment, Victors technicians

can shape these openings and

improve the airow and venturi

characteristics by blending an

improved curvature radius into

the airow path. Multiple angle

valve and seat machining is

very effective in making the air

ow more efcient. As a result

improved engine performance and

fuel efciency can be obtained.

Isotropic Gear Surface Finishing

Engine parts are manufactured using grinding and cutting

methods that can cause high surface roughness or irregularities

in metal surfaces causing an anisotropic surface. This means that

the surface irregularities of the parts all run in the same direction.

These grinding marks can also interfere with non destructive

testing of a parts surface. This F.A.A. accepted process enables

technicians more reliable test indications when testing parts.

Isotropic surface nishing means that the part has been surfacenished, or honed, to obtain a surface that has no discernible

pattern thereby reducing friction, heat, noise, and reduces

contact fatigue. By exposing internal engine parts to a series of

improved optional surface nishing techniques utilizing media

in a specialized vibratory process, these surface roughness

problems are reduced, resulting in longer parts life, smoother

parts operation, improved lubrication and better fuel efciency.

Port Cylinder Head

Valve

Chamber

FlowDirection

45- 60Throat Angle

30Seat

15Top Cut

15Back Cut30Face (Seat In Middle)

Radius

Metal Surface Shot Peening

Engine parts are pneumatically shot peened by

impingement of metallic, glass, or plastic shot for

the purpose of increasing parts fatigue strength and

resistance to stress corrosion cracking. This F.A.A.

accepted process is accomplished by inducing residual

compressive stress in specied parts surfaces. As a

result of this unique process, critical stressed surface

areas prone to stress corrosion cracking are shot

peened to provide for longer lasting more durable

parts life.

Vibratory Stress Relief Testing

Vibratory parts testing is used to provide for more

reliable magnetic test indications during non

destructive testing of engine parts as a result of

any shifting of material composition. This F.A.A.

accepted process is also used to remove residual

stress of parts for improved parts durability. Vibratory

stress relief testing is performed by vibrating the parts

at a specic sub-harmonic vibration frequency while

monitoring with a vibration transducer and domain

spectrum analyzer to measure changes in residualstress concentrations. Using this process can improve

parts longevity by removing residual stress in parts.

Pulse Echo

TransducerFlaw

Immersion Ultrasonic Testing

Phased Array Ultrasonic Scan

Example Valve/Seat Multiple Angle Machining

Vibratory Testing

Shot Peening

Isotropic Finishing


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Extended LimitedWorkmanship Warranty

Limited Edition IITM Engines are covered by a ve

year or 1,000 hour limited warranty for workmanship

and then prorated up to ten years or the manufacturers

recommended T.B.O.

Accessories and new parts are warranted by the

original parts manufacturer. Warranty repairs are

available at any Victor Aviation preferred installationfacility or other pre-approved locations.

Custom Color Electrostatic

Powder Coatings

Victor Aviation has several high

performance custom color powder

coatings available. Customer maychoose select colors to meet their

aircraft design requirements.

Eddy Current Electromagnetic Induction Testing

Engine electrically conductive parts are tested using an electromagnetic induction

process. This process is very effective especially on aluminum castings such as

crankcases and housings. The advantage of this method is that it can detect fractures

or porosity problems beneath the surface of the material that are not detectable by

surface dye penetrant inspection techniques.

Eddy current uses alternating electrical current owing through a coil at a chosen

frequency and generates a magnetic eld around a coil or probe. When the coil is

placed next to a conductive material, eddy current is included in the material. If a aw

in the conductive material

disturbs the eddy current

circulation such as a crack

or porosity problem, the

magnetic coupling with

the probe is changed and

a defect signal can be read

by measuring the coil

impedance variation. This

process is an advancedparts inspection procedure

and can detect hidden

aws in materials before

they reveal themselves by

structural failure.

Preferred Installation Facilities

Victor Aviation can direct you to a Power-By-Victor

preferred installation facility near you. Our experience

indicates that engine operational problems can occur

as a result of improper engine installation techniques

or improper break-in. The benet of having an aircraft

engine changed by a Power-By-Victor preferred

installation facility is the extra condence and peace

of mind you receive by knowing the job is done right.

If you elect to y your aircraft to a Power-By-Victor

preferred installation facility, they can provide

engine removal and reinstallation, aircraft

inspection, propeller and accessory replacement

and avionics upgrade services.

a - The alternating current owing through the coil

at a chosen frequency generates a magnetic eld

around the coil.

b - When the coil is placed close to an electricallyconductive material, eddy current is included in the

material.

c - If a aw in the conductive material disturbs the

eddy current circulation, the magnetic coupling with

the probe is changed and a defect signal can be read

by measuring the coil impedance variation.

Eddy Current Non Destructive Testing

a cb

The term remanufactured is used to describe a Victor category or

process. The denition is not intended to contradict any authorized

manual, publication or an F.A.R. or F.A.A. authorized publication.

Processes, specications, warranty terms and conditions, subject to

change without notice at anytime.

Copyright 1993, Victor Aviation Service, Inc. 03/11

Custom Powder Coatings

IO-720 Limited Edition IITM

Engine Installation

Eddy Current Testing


12/16

GOLD EDITION IITM

A Power-By-Victor Gold Edition IITM Engine is designed

for the high performance, experimental aircraft builder or

owner who wants the benets of a zero-time factory engine

that will perform like a Power-By-Victor engine.

We start by taking a zero-time factory new Textron Lycoming

or Teledyne Continental Motors engine and testing the engine in

our specially engineered load cell for thrust velocity, vibration

harmonics, and complete engine performance characteristics.

Using a spectrum analyzer and piezoelectric accelerometers, our

technicians can determine the frequencies and amplitudes of

internal moving parts to determine real-time internal motion

balancing prior to engine disassembly.

The engine is then completely disassembled, inspected and the

unique Power-By-Victor processes used in Victors Limited

Edition IITM Engine, are applied to the zero-time factory new

Textron Lycoming or Teledyne Continental Motors engine.

When we have completed the Power-By-Victor engineprocesses, the engine is then re-tested in our engine load cell

to assure that we have extracted the maximum performance

potential from the engine without sacricing engine reliability

or safety. By comparing the incoming and completed engine

test run data, Victors technicians are able to document the

improvement in engine performance.

Engines can be nished to customer specications and

custom powder coat colors are available. For experimental

aircraft applications, we work closely with the aircraft

builder and have several engine performance modications

and processes available.


13/16

Power By Victor Engine Process Comparison

POWER BY VICTOR ENGINE PROCESSESBlack

Edition II

Limited

Edition II

Gold

Edition II

Factory

Engines*

Cryogenic Liquid Nitrogen Stress Relieved O X X N/A

Resonant Ultrasound Spectroscopy Tested O X X N/A

Isotropic Surface Finished Gears O X X N/A

Isotropic Surface Finished Crankshaft O O O N/A

Vibratory Stress Relief Tested O X X N/A

Metal Surfaces Shot Peened O X X N/A

Multiple Angle Machined Valves and Seats O X X N/A

Custom Color Electrostatic Powder Coated O X X N/A

Ultrasonic High Speed Velocity Tested X X X N/A

Eddy Current Electromagnetic Induction Tested X X X N/A

Valve Train Mid-Lift Geometry Improved X X X N/A

Matched Hydraulic Lifter Bleed Down Rates X X X N/A

Volumetric Efciency Balanced and Flow Tested X X X N/A

Uniformity Tested Cylinder Combustion Chambers X X X N/A

Inertia Supercharging Air Flow Optimization X X X N/A

Real-Time Reciprocating and Rotational Balanced X X X N/A

Iron Manganese Phosphate Corrosion Coated X X X N/A

Premium Electrostatic Black Powder Coated X X X N/A

Three Axis Centerline Machined Crankcase X X X X

Effective Compression Ratio Balanced X X X N/A

Thrust Velocity Load Cell Tested X X X N/A

Full Domain Frequency Vibration Tested X X X N/A

Express Limited Workmanship Warranty 7yrs 10yrs 10yrs 1-5yrs

Limited Warranty T.B.O. Prorated Coverage TBO TBO TBO N/A

O Optional

X Available

N/A Inapplicable

Processes, specications, and limited workmanship warranty coverage subject to

change without notice. Other terms and conditions apply. *Factory engine process

specications and details may vary.


14/16

N*- Gold Edition IITM Exchange

N - Factory New Exchange

Prices subject to change without notice. Other terms and conditions apply.

Engine Pricing Comparison ExamplesManufacturers Suggested Retail Base Pricing Effective 1/1/11

Black Edition IITM Limited Edition IITM Factory New Gold Edition IITM

BEECHCRAFT BONANZA G36T.C.M. IO-550-B (33) 300HP Platinum

$41,853 $47,103 $47,525N $74,103N*

BEECHCRAFT BARON G58T.C.M. IO-550-C (46) 300HP Platinum

$41,853 $47,103 $47,499N $73,921N*

CESSNA CORVALIS 400 TTT.C.M. TSIO-550-C (11) 350HP Platinum

$64,628 $69,878 $80,492N $121,278N*

CESSNA STATIONAIR 206HTextron Lycoming IO-540-AC1A 300HP

$57,450 $63,950 $73,966N $106,450N*

CESSNA TURBO STATIONAIR T206HTextron Lycoming TIO-540-AJ1A 310HP

$68,302 $75,802 $106,204N $145,802N*

CIRRUS SR 22T.C.M. IO-550-N (22) 310HP Platinum

$42,272 $47,372 $48,495N $73,772N*

MOONEY OVATION 3T.C.M. IO-550-G (7) 310HP Platinum

$42,272 $47,372 $49,333N $73,772N*

MOONEY ACCLAIMT.C.M. TSIO-550-G (4) 280HP Platinum

$64,550 $71,050 $84,161N $125,422N*

PIPER SENECA VT.C.M. TSIO/LTSIO-360-RB (2) 220HP

$48,892 $55,392 $63,148N $92,392N*

PIPER MIRAGETextron Lycoming TIO-540-AE2A 350HP

$69,142 $76,642 $116,377N $159,642N*


15/16

Aircraft values are representative averages and will vary based on equipment installed and condition of aircraft.

Prices subject to change without notice. Other terms and conditions apply.

Aircraft Value Comparison ExamplesAircraft Bluebook Price Digest - Spring 2011 Volume 11-1

AIRCRAFT MODELAdded

Aircraft Value

Average

Retail Value

Average

Retail Value @1,000hrs

2006 Beechcraft Bonanza G36

Zero-Time Rebuilt Engine $33,000 $406,501 $387,091

Black Edition IITM

Engine $49,242 $422,743 $412,893 Limited Edition IITM Engine $54,492 $427,993 $418,143

2006 Beechcraft Baron G58


Black Edition IITM Engine $49,641 $738,142 $728,292

Limited Edition IITM Engine $54,891 $743,392 $733,542

2006 Columbia 400




2006 Cessna Stationair 206H Zero-Time Rebuilt Engine $45,000 $307,500 $285,000



2006 Cessna Turbo Stationair T206H




2006 Cirrus SR 22


Black Edition IITM Engine $48,531 $247,031 $238,781 Limited Edition IITM Engine $53,631 $252,131 $243,881

2008 Mooney Ovation 3




2006 Mooney Acclaim



Limited EditionTM II Engine $82,411 $457,411 $439,911

2006 Piper Seneca V




2006 Piper Mirage





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P.O. Box 50608, Palo Alto, CA 94303-0608

TEL: (650) 354-1399 - FAX: (650) 354-1395

www.victor-aviation.com

Approved FAA Repair Station #BJ3R399L