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Troy's MR2 (SW20)

MODIFICATIONS

On the car
• Waiting to be installed
• Planning to purchase

Engine - head
Ported/polished head
Ceramic coating on exhaust ports
Ceramic coating on intake ports
Ceramic coating on valves
Exhaust cooling passages enlarged
Ferrea dual valve springs
Shimless bucket conversion
5 angle valve job with seated valves
.5mm oversized Si Cams stainless steel valves 
Web Cams (custom made, secret specs, and lots of duration)
Alum/Magnesium valve retainers
.050" Custom Flat Out Gaskets Dead Soft Copper head gasket with silicone coating 
1/2" ARP head studs 
Custom head milling to use 1/2" studs and milling threads into block
AEM adjustable cam sprockets set for less overlap

Engine - bottom end
JE pistons .040 over
Total seal extreme gapless rings
Pauter X-Beam 4340 Billet rods
Cons Rods double shot peened
ACL main and con rod bearings
Race balance and blueprinted
Shaved head
Decked block
Ceramic coating on combustion chamber
Ceramic coating on piston tops
Teflon coating on side skirts of pistons
O-ringed block
O-ring receiver groves in head
.041" stainless o-ring wire
Cryogenically treated pistons
Cryogenically treated rings
Cryogenically treated wrist pins
Cryogenically treated c-clips
Cryogenically treated con rods
Cryogenically treated con rod bearings
Cryogenically treated main bearings
Cryogenically treated retainers
Cryogenically treated crankshaft
Sonic lapping tool used on cylinder head and block for flat smooth surfaces
Custom main cap girdle plate and studs
4 Main studs per 3 inner main caps
ARP main studs 
Stock Car Products 3 stage dry sump oil pump (Custom set up)
Oil pressure set to 85-100psi
Custom oil pan with 3 vacuum sections for oil return
Custom windage tray screen 
3 gallon Peterson Dry Sump Oil Tank in trunk
Single oil filter relocator in trunk
Center main cap modified for thrust washer oiling
Braided stainless hoses
Eliminated EGR
170F thermostat
Greedy type S radiator cap 20psi
Urethane/solid filled motor mounts
ARP rod bolts
ARP main studs
 

Bolt on - before combustion / miscellaneous

BlitZ stainless steel air filter (custom cold air)
Trueleo Custom intake manifold ported/polished short runner 
70mm 4.6L Ford throttle body

Exhaust
Custom downpipe
No catalytic converter(s)
Custom center exit dual tip exhaust (3” tips)  
Custom 2.5'' wastegate screamer

Engine Management

Electromotive TEC3 stand alone engine management system (running fuel sequential)
(EMS) Electromotive wide-band o2 system 
NTK wide band o2 sensor
MAT after turbo and after intercooler
3 Bar map sensor
CLT sensor
60-2 tooth trigger wheel
Full data-logging 
Aux rev limiter (for launching)

Turbo
Boosting 32-36psi (race gas)
Boosting 13-20psi (pump gas)
Garrett Ballistic GT30 dual ball bearing turbo (.82 A/R 86 Trim turbine wheel)
Ported/polished turbo exhaust housing
Ported/polished exhaust manifold
Custom adapter plate
Black satin 2000 degree Thermal Coating
TiAL 40mm external wastegate
ZEN blow off valve
Spearco Trueleo Air/water intercooler system 
Large front radiator/heat exchanger
Dual water pumps for a2w intercooler system
3 Gallon Alum fuel cell reserve in trunk for a2wic 
Apex’i AVC-R boost controller

Ignition
Magnacore custom  plug wires
NGK BKR7E spark plugs or Champion nc61 for higher boost

Fuel System
45lb Semons top feel  primary fuel injectors in stock location
82lb Semons top feed fuel injectors in intake
127lb of fuel injection per cylinder
Custom top feed fuel rail for both fuel rails
Supra twin turbo fuel pump (in tank)
Bosch additional in-line fuel pump
SX fuel regulator/riser 43psi at idle
Dual fuel return lines 4an and 6an
Marc summers fuel pump resister packs

Transmission
ARP flywheel bolts
Fidanza 9lb Alum flywheel
ACT clutch 6 puc disk
ACT Extreme pressure plate
Custom short shifter
New 1993 OEM transmission
Royal Purple trans oil 75w90

Suspension
JIC Magic FLTA2 Coil-overs
JIC Magic pillow tension rod
JIC Magic rear traction bar
JIC Magic lower arm bar
Trueleo front strut tower brace
Trueleo rear strut tower brace
Suspension Techniques front anti-sway bar
Suspension Techniques rear anti-sway bar
Crash bolts for more camber
Custom Delrin Suspension bushings 
New 93+ OEM Limited Slip Differential (LSD)
New 93+ OEM half shafts
Race alignment

Wheels
Volk Racing Gram lights (17''x7.5'' front / 17''x9.5'' rear)

Tires

Kumho Escata v700 road race tires (205/40/17 front / 255/40/17 rear)

Interior

Dual pillar mount gauge pod
MMR white face gauges
Autometer ultralight exhaust gas temperature (EGT)
Autometer ultralight air/fuel (A/F) ratio white face gauge
Autometer ultralight boost white face gauge (35psi)
Autometer ultralight fuel pressure white face gauge
Autometer ultralight volt meter white face gauge
Autometer ultralight oil pressure white face gauge
Autometer ultralight air to water intercooler water temperature white face gauge
Autometer ultralight cylinder head temperature white face gauge
Autometer ultralight oil temperature white face gauge
Autometer ultralight water temperature white face gauge
Autometer ultralight transmission temperature white face gauge
Autometer 5'' 10,000 rpm tachometer
Sparco EVO seats (red)
Sparco clubman seat harnesses
Sparco steering wheel 303 (leather)
Sparco shift knob
Sparco pedals
Pedals moved back 2'' and closer (for heal toe braking)
Autopower full roll cage
Roll Cage padding
Relocated cruise control
Custom gauge panel 
Ken Farrel black shift boot

Lighting

Trueleo flush mount headlight kit
PIAA 980 series dual lights (driving/fog)
94+ OEM rear taillight conversion
JDM OEM clear corners

Exterior / Aerodynamics
2000 Corvette bright red Dupont Chromabase paint 
Bomex front bumper with air ducts cutout
GReddy GRACER side skirts
Aeroware rear wing
Custom vented hood
Custom side fender vents
Custom aluminum flat belly pan on the bottom of car
Custom rear venturi with splitters
Custom air outlets on side of body panel

Brakes
13” Powerslot Supra rotors slotted (front) 
11” Powerslot slotted rotors (rear)
Wilwood polymatrix B street/ D strip pads (front)
Porterfield R-4S brake pads (rear)
Custom 3/4'' thick 6061 brackets for Willwood calipers
Wilwood dynallite II 4 piston calipers (front) 
Wilwood adjustable proportioning valve
Goodridge stainless steel brake lines
Motul heavy duty brake fluid

Fluids/Cooling (Not including intercooler)

Mobil one engine oil 15/50
Aquamist alcohol/water injection system (50/50 mix of methanol and water)
B&M Engine oil cooler
B&M Transmission oil cooler
10" Deck Fan

Stereo/Alarm
Sony CD head unit
Sony Xplod speakers : 5.25in. front, and 6x9in rear
Sony Xplod amplifier (75 watts x 4)  

In Car Computer

200mhz Pentium laptop running the system
 

Featured In

Sports Compact Car Magazine
 
Pictures
 
Dynamometer Charts
510.84rwhp @ 28 psi
479.56rwhp@23psi and 334.08rwhp@11psi
 


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