456 WHP Carbon-Fiber RX-8

SPEC SHEET

VEHICLE
Year / Make / Model: 2005 Mazda RX-8
Chassis Code: SE3P
Vehicle Weight: 2,200 lbs.
Weight Bias (F/R): 50/50
Shift RPM: 9,800 RPM
Redline RPM: 10,500 RPM
Fuel: VP Racing C16 Race Fuel

ENGINE
Engine Code: 20B
Displacement (cc): 1,962cc
Peak Horsepower (@ RPM): 456 whp @ 9,800 RPM
Peak Torque (@ RPM): 310 lb-ft @ 7,220 RPM
Dyno Type: Dynojet
Engine Builder: Cameron Worth – Pettit Racing
Compression Ratio: 9.4:1
Connecting Rods / Crank: 2-piece Crankshaft
Block Modifications: Peripheral Port Rotor Housings with
Semi-direct Injection
Machine Work: Pettit Racing
Intake Manifold / Throttle Body: TWM 60mm Throttle Bodies (x3)
Intake System: 51mm Aluminum Velocity Stacks (x3)
Fuel Injection: Nippon Denso 437 cc/min Fuel Injectors (x6)
Fuel Delivery System: Bosch Motorsports Racing Fuel Pump (x2)
Engine Management System: MicroTech LT12
Engine Management Tuner: Cameron Worth
Ignition: Factory 13B Trailing Coils (x6)
Spark Plugs: NGK
Exhaust Manifold: Pettit Racing 321 Stainless-steel
3-into-1 Exhaust Manifold
with 3.5-inch Collector
Cooling System: Griffin Cross-flow Aluminum Radiator
Cooling System: Pettit Racing Custom Air Separator
Oil System: Dual Mocal 10×12-inch Aluminum Oil Coolers
System 1 Remote Oil Filter
w/ External Oil Pressure Adjustment
Fuel Cell: Pettit Racing Custom

CHASSIS/DRIVELINE
Springs, F&R (Make & Rate): Vogtland 420 lbf/in (F), 370 lbf/in (R)
Shocks, F&R (Make & Rate): Penske 3-way Adjustable Dampers (F&R)
Additional Suspension Components: Genesis Adjustable Sway Bar
Transmission: Jerico Racing 5-speed Transmission
Transmission Gearing: 2.1/1.7/1.2/1.0/0.8
Final Drive: 4.4:1
Clutch / Flywheel: Tilton 5½ – inch Triple Plate
Clutch with Flywheel
Differential(s) (Make & Type): MAZDASPEED 1.5-way LSD
Axles / Driveshaft: Pettit Racing Custom Aluminum Driveshaft
Wheels (Make, Size & Offset): Forgeline ZX3R Wheels
18×9-inch (F), 18×11-inch (R)
Tires (Make &amp Size): Hoosiers Racing Slicks
: 280/640R18 (F), 295/660R18 (R)
Brakes (F&R): Outlaw 4000 4-piston Calipers (F)
13-inch rotors (F&R)
Brake Pads (Front & Rear): Hawk Performance Pads
Brake Lines: Goodridge Stainless-braided lines
Etc.: Tilton Pedal Set w/ Remote Reservoirs
Tilton Proportioning Valve
Air Jack System

INTERIOR
Roll Bar / Cage: Pettit Racing 1 ¾-inch Tube Frame – Rolex Cup
Seats: Custom Carbon-fiber Bucket Seat
Harnesses: G-Force Racing Gear 6-point Harnesses
Gauges: Competition Data Systems Co-Pilot
2 Datalogger Display
Temperature Gauge
Etc.: Pettit Racing Custom Carbon-fiber Switch Panel

EXTERIOR
Body: MAZDASPEED Dry Carbon-fiber
RX-8 Body Panels
Spoiler: Pettit Racing Carbon-fiber Wing