376 WHP Supercharged Acura NSX - Page 2 of 2 - DSPORT Magazine
Supercharged Acura NSX Lead

SPEC SHEET

VEHICLE
Year / Make / Model: 1991 Acura NSX
Chassis Code: NA1
Vehicle Weight: 2,900 lbs.
Redline RPM: 8,300 RPM
Peak Boost: 8 psi
Fuel: 93 Octane
ENGINE
Engine Code: C30A
Displacement (cc): 2977cc
Bore & Stroke (mm): 78mm x 90mm
Peak Horsepower (@ RPM): 376 WHP
Peak Torque (@ RPM): 277 lb-ft
Dyno Type: Dynojet
Engine Builder: Bradley Mechanical and Design
Pistons: CP Pistons 10:1
Connecting Rods: Stock Ti
Valves / Springs / Retainers: Science Of Speed LMA kit
Intake Manifold: Stock with VVIS delete
Throttle Body: KTuned 80mm
Air Induction System: Downforce scoop to 4” pipe with K&N filter
Exhaust Manifold: LoveFab FI-spec headers w/ 2.5” collectors
Muffler: GT-ONE Titan V3
Intercooler: Custom WTA
Fuel Injectors: DeatschWerks 750cc
Fuel Pump(s): Aeromotive 340 Stealth
Engine Management System: AEM Infinity
Engine Management Tuner: BMD
Ignition System: AMW Bosch coilpacks
Spark Plugs: NGK Iridium
Cooling System: Koyo radiator
Performance Electronics: AEM water/meth kit w/ 5gal tank
SUPERCHARGER
Supercharger: GruppeM w/ Magnum Powers MPX case, 8psi pulley
CHASSIS/DRIVELINE
Springs, F&R (Make & Rate): Tein Flex 8kg/10kg F/R
Sway Bars: NSX-R (F), Stock (R)
Chassis Bracing: NSX-R front bars, Carbing rear strut bar
Additional Suspension Components: Stanceparts tankless front axle lift, Carbon6 toe links, Cedar Ridge Fabrication compliance clamps
Transmission: OEM 6-speed w/ NSX-R input shaft
Clutch: Exedy twin-disc organic
Wheels (Make, Size & Offset): Konig Hypergram 17×9 +40 / 18×10.5 +25
Tires (Make & Size):/strong> Hankook R-S3 245/40/17 – 285/35/18
Brake Calipers (F&R): Stoptech Trophy
Brake Rotors (Diameter, F&R): 328x28mm F&R
Brake Pads (Front & Rear): Stoptech
Brake Lines: Stoptech
Additional Driveline/Handling Components: Updated ABS to NA2 version, Foundry3 engine mounts
INTERIOR
Roll Bar / Cage: Cedar Ridge Fabrication harness bar
Seats: Recaro Pole Position ABE, Science Of Speed rails
Harnesses: Sabelt 6-point, Cedar Ridge Fabrication sub belt bars
Steering Wheel: NSX Type-S MOMO
EXTERIOR
Front Bumper: Taitec JGTC
Front Lip / Spoiler: Custom aluminum skid plate
Front Fenders: Downforce GTS
Hood: Stock aluminum with custom duct
Side Skirts: Marga Hills
Rear Fenders: Taitec
Rear Diffuser: Taitec
Rear Spoiler / Wing: Taitec Super Taikyu 3D
Mirrors: Spoon
Paint: Porsche Guards Red
Custom Body Work: Aluminum bumper beams
Etc.: NSX-R battery tray, Custom tow hooks

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