SPEC SHEET
| VEHICLE | |
|---|---|
| Year / Make / Model: | 2004 Mitsubishi Evolution VIII |
| Chassis Code: | CT9A |
| Competition Class: | Redline Time Attack-Unlimited Class |
| Vehicle Weight: | Classified |
| Weight Bias (F/R): | Classified |
| Shift RPM: | 8,000 RPM |
| Redline RPM: | 8,400 RPM |
| Peak Boost: | 27.6 psi |
| Fuel: | VP Racing C16 |
| ENGINE | |
|---|---|
| Engine Code: | 4G63 |
| Displacement (cc): | 2,235cc |
| Bore & Stroke (mm): | 87mm x 94mm |
| Peak Horsepower (@ RPM): | 629 whp @ 7,750 RPM |
| Peak Torque (@ RPM): | 515 lb-ft @ 7,000 RPM |
| Dyno Type: | Mustang 4WD |
| Engine Builder: | Cosworth |
| Pistons/Compression Ratio: | Cosworth Forged Aluminum, 8.8:1 Compression |
| Connecting Rods / Crank: | Cosworth/Cosworth |
| Block Modifications: | Fully deburred |
| Machine Work:: | Cosworth |
| Camshafts: | Cosworth M3 280IN/272 EX |
| Valves/Springs/Retainers: | Cosworth Dual Valve Spring Kit |
| Cylinder Head Mods/Gasket: | Cosworth Big-Valve CNC-Ported Head |
| Cosworth 1.3mm Metal Stopper Gasket | |
| Head/Main Studs: | Cosworth H-11 Tool Steel Head Studs |
| Intake Manifold / Throttle Body: | HKS Kansai Intake Plenum |
| : | Accufab 80mm Throttle Body |
| Fuel Injectors: | RC Engineering Injectors 1,000 cc/min (x4) |
| Fuel Delivery System: | Bosch 046 (x2) |
| Engine Management System: | Cosworth/Pectel SQ6 |
| Engine Management Tuner: | Eric Hsu, Cosworth |
| Boost Controller: | Cosworth/Pectel SQ6 |
| Spark Plugs: | Bosch |
| Exhaust Manifold: | Full Race Manifold |
| Exhaust System / Downpipe: | Sierra-Sierra Enterprises (SSE) Custom |
| Exhaust System / Downpipe: | Turbo-Back Side Exit Exhaust |
| Wastegate: | TiAL Sport 44mm |
| Blow-Off Valve: | TiAL Sport 50mm |
| Intercooler: | Garrett Core, Custom End Tanks |
| Cooling System: | C&R Aluminum Radiator |
| Oil System: | Custom Dry Sump |
| Fuel Cell: | Fuel Safe |
| Performance Electronics: | Pectel and Pi (Cosworth Electronics) |
| TURBOCHARGER | |
|---|---|
| Turbocharger: | Garrett GT3582R |
| Frame: | GT35 |
| Compressor Wheel Specs: | 82mm Major, 61.4mm Inducer |
| Turbine Wheel Speds: | 68mm Major |
| Turbine Housing: | .82 A/R |
| CHASSIS/DRIVELINE | |
|---|---|
| Springs, F&R (Make & Rate): | Eibach (Confidential) |
| Shocks, F&R (Make & Rate): | Dynamic Suspension DSSV |
| Additional Suspension Components: | SSE Custom Designed Roll Bar (R), |
| Pillow Ball Mount (R), Differential Support | |
| Transmission: | Quaife Gear Set |
| Prepared by Taylor Race Engineering | |
| Transmission Gearing: | Group N Rally Spec |
| Clutch / Flywheel: | Tilton Carbon Clutch and Lightened Flywheel |
| Differential(s) (Make & Type): | Quaife ATB (F), Factory (R) |
| Axles / Driveshaft: | Drive Shaft Shop Driveshaft |
| Wheels (Make, Size & Offset): | Advan RZ 18×10-inch (F&R) |
| Tires (Make & Size): | Hankook C91 DOT R Tires 275/35R18 (F&R) |
| Brakes (F&R): | Brembo Group N Rally-Spec |
| Brake Pads (Front & Rear): | Cobalt Friction Technologies Pads XR1 (F), XR2 (R) |
| Brake Lines: | XRP Stainless-braided Lines |
| Etc.: | Tilton Pedal Set |
| INTERIOR | |
|---|---|
| Roll Bar / Cage: | SSE 9-point Cage |
| Seats: | Recaro Pro Racer Hans |
| Harnesses: | Willans 6-point Harnesses |
| Gauges: | PI Gauges and Display |
| EXTERIOR | |
|---|---|
| Aero Kit: | Kaminari Carbon-fiber Customized by SSE Design |
| Front Fenders, Trunk Lid, Doors: | Seibon |
| Rear Fenders: | SSE Custom Flared |
