SPEC SHEET

VEHICLE
Year / Make / Model: 1990 Nissan Skyline GT-R
Chassis Code: R32
IDRC Competition Class: True Street Class
Vehicle Weight: 2,866 lbs.
Launch RPM: 7,000 RPM

ENGINE
Engine Code: RB26DETT
Displacement (cc): 2,996cc
Bore & Stroke (mm): 86mm x 86mm
Peak Horsepower (@ RPM): 1188 whp @ 7,200 RPM
Peak Torque (@ RPM): 795 lb-ft @ 5,500 RPM
Block Modifications: OS Giken RB30 Deck-plate
Machine Work: OS Giken
Pistons/Compression Ratio: OS Giken 8.0:1 Forged Pistons
Connecting Rods / Crank: OS Giken Forged Connecting Rods
OS Giken Billet Stroker Crankshaft
Camshafts: TOMEI POWERED 280-degree
Intake and Exhaust Cams
Valves / Springs / Retainers: TOMEI POWERED Valves
TOMEI POWERED Springs
TOMEI POWERED Titanium Retainers
Head/Main Studs: OS Giken Head Studs
Cylinder Head Gasket: OS Giken 1.2mm Metal Head Gasket
Intake Manifold: GReddy Intake Manifold
Fuel Injectors: SARD 1,000 cc/min Injectors (x6) +
Nissan 440 cc/min Injectors (x6)
Fuel Delivery System: Bosch 044 Fuel Pumps (x3)
Engine Management System: HKS F-CON VPro EMU
Boost Controller: HKS
Exhaust Manifold: HKS Exhaust Manifold
Exhaust System: GReddy Stainless Exhaust
Intercooler: GReddy Front-Mount Intercooler
Turbocharger: HKS GT3240R (x2)
CHASSIS/DRIVELINE
Springs, F&R (Make & Rate): HKS 8 kgf/mm
HKS 6 kgf/mm
Shocks, F&R (Make & Rate): HKS Drag Coilovers
HKS Drag Coilovers
Transmission: OS Giken OS-88 6-Speed Sequential
Final Drive: 4.1:1
Clutch / Flywheel: OS Giken R3C Triple-Plate Racing Clutch
OS Giken Lightened Flywheel
Differential(s) (Make & Type): OS Giken 1.5-Way LSD (F&R)
Wheels (Make, Size & Offset): Advan RG 17×9.5-inch (F&R)
Tires (Make & Size): Yokohama A048 245/40R17 (F&R)
Nitto Tire 555R 245/45R17 (F&R)
Roll Bar / Cage: 9-Point Cage
Seats: Bride
Harnesses: Sabelt 5-Point Harness
Gauges: HKS (Boost, Oil Pressure,
Oil Temperature, EGT)

EXTERIOR
Bumpers: Factory
Fenders: Factory

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