SPEC SHEET
| VEHICLE | |
|---|---|
| Year / Make / Model: | 2014 Subaru WRX STI |
| Competition Class: | JN6 (JAF Japanese Rally Championship) |
| Vehicle Weight: | 1,480 kgs (3,263 lbs) |
| Fuel: | Premium Unleaded 98 |
| ENGINE | |
|---|---|
| Engine Code: | EJ20 |
| Displacement (cc): | 1,994cc |
| Bore & Stroke (mm): | 96.9mm x 75.0mm |
| Peak Horsepower (@ RPM): | 300ps (296hp) @ 6,000 RPM |
| Peak Torque (@ RPM): | 52kgf.m (376 lb-ft) @ 4,000 RPM) |
| Compression Ratio: | 8.0:1 |
| Connecting Rods / Crank: | Stock (Japanese Rally Championship Regulation) |
| Block Modifications: | Stock (Japanese Rally Championship Regulation) |
| Camshafts: | Stock (Japanese Rally Championship Regulation) |
| Valve / Springs / Retainers: | Stock (Japanese Rally Championship Regulation) |
| Cylinder Head Mods / Gasket: | Stock (Japanese Rally Championship Regulation) |
| Head / Main Studs: | Stock (Japanese Rally Championship Regulation) |
| Intake Manifold / Throttle Body: | Stock (Japanese Rally Championship Regulation) |
| Fuel Injectors: | Stock (Japanese Rally Championship Regulation) |
| Fuel Delivery System: | Stock (Japanese Rally Championship Regulation) |
| Engine Management System: | MoTeC |
| Boost Controller: | MoTeC |
| Ignition: | Stock (Japanese Rally Championship Regulation) |
| Spark Plugs: | NGK |
| Exhaust Manifold: | Stock (Japanese Rally Championship Regulation) |
| Exhaust System: | Fujitsubo |
| Intercooler: | Stock (Japanese Rally Championship Regulation) |
| Cooling System: | Stock (Japanese Rally Championship Regulation) |
| Oil System: | Stock (Japanese Rally Championship Regulation) |
| Gauges: | Coralba C-Giant Rally Computer |
| TURBOCHARGER | |
|---|---|
| Turbocharger: | Stock (Japanese Rally Championship Regulation) |
| Wastegate: | Stock (Japanese Rally Championship Regulation) |
| Blow off Valve: | Stock (Japanese Rally Championship Regulation) |
| CHASSIS/DRIVELINE | |
|---|---|
| Springs, F&R (Make & Rate): | Cusco 13 kgf/mm (F), Cusco 14kgf/mm (R) |
| Shocks, F&R (Make & Rate): | Cusco Prototype Rally Dampers |
| Additional Suspension Components: | Cusco Pillow Ball Top Mount |
| Transmission: | Cusco Dog engagement 5-Speed Gear Kit |
| Transmission Gearing: | 1st: 3.333, 2nd: 2.384, 3rd: 1,750, |
| 4th: 1.333, 5th: 1.040 | |
| Final Drive: | 3.900 |
| Clutch / Flywheel: | Cusco Reinforced Cover |
| with Metal Disc / Stock Flywheel | |
| Differential(s) (Make & Type): | Cusco Type-RS LSD (F&R) |
| Stock Driver’s Control Center Differential (DCCD) | |
| Axles / Driveshaft: | Stock (Japanese Rally Championship Regulation) |
| Wheels (Make, Size & Offset): | Enkei Sport RC-T4 / 18-9.5J +30 Inset |
| Tires (Make & Size): | Yokohama Advan A050 255/40R18 |
| Brakes (F&R): | Front Brembo & Rear STI Calipers, Winmax Pads |
| Etc.: | Cusco Anti-Roll Bars (F & R) |
| INTERIOR | |
|---|---|
| Roll Bar / Cage: | Safety 21 ASN Rollcage |
| Seats: | Bride Gardis III (CFRP) |
| Harnesses: | Cusco Racing |
| Etc.: | Cusco Anti-Roll Bars Front & Rear |
| EXTERIOR | |
|---|---|
| Front Bumper: | Stock (Japanese Rally Championship Regulation) |
| Front Lip Spoiler: | Stock (Japanese Rally Championship Regulation) |
| Rear Bumper: | Stock (Japanese Rally Championship Regulation) |
| Rear Diffuser: | Stock (Japanese Rally Championship Regulation) |
| Hood: | Stock (Japanese Rally Championship Regulation) |
| Spoiler: | Stock (Japanese Rally Championship Regulation) |
| Headlights: | Stock (Japanese Rally Championship Regulation) |
| Taillights: | Stock (Japanese Rally Championship Regulation) |
| Mirrors: | Cusco Prototype Carbon Mirrors |
| Grill: | Stock (Japanese Rally Championship Regulation) |
| Paint: | Stock (Japanese Rally Championship Regulation) |
| Custom Body Work: | Stock (Japanese Rally Championship Regulation) |
| Etc.: | Safety 21 Under Protection & Mud Flaps |
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