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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