Joel Grannas
"PROJECT H-PATTERN"
Car Items
Drag Times
Dynos
Standing Miles
Standing Half Miles
Chassis
Make / Model
Toyota Supra (MKIV)
Chassis / Suspension Type
Grannas Racing Ultimate IRS
Transmission
Grannas GR1000F
Clutch Brand / Model
Tilton
Rear Gear
4.1
Coilover Brand / Model
Grannas/PRS
Brakes
Strange
Axles
DSS PRO
Driveshaft
DSS Carbon Fiber
Engine
Engine Model
2JZ-GTE
Engine Spec
built
Engine Builder
Brian Roche - Bullet Block
Displacement
3.2 liters
Compression Ratio
10.0 : 1
Crank
stock
Main Caps
billet
Oil Pump
dry sump
Concrete Fill
no
Piston Brand
Diamond
Rods Brand
GRP Aluminum
Head & Valvetrain
Head Spec
built
Cam Type
aftermarket
Cam Size
280
Cam Brand
GSC
Head Port
race
Porting Work By
Headgames Motorwerks
Valve Size
+1mm
Shimless Buckets
yes
Turbo Setup
Turbo Type
single
Turbo Size
88mm
Turbo Brand / Model
PTE Promod88
Exhaust Manifold
Tubular
Wastegate Size
60mm
Number of Wastegates
1
Intercooler Brand / Size
Schmuck Built Custom 7"
Exhaust Size
5.5 inch
Fuel System
Fuel Pump
MECH
Number of Fuel Pumps
1
Injector Size
1650cc
Injector Brand
FIC plus Billet Atomizers
Other Details
Engine Management
MOTEC M800
Intake Manifold Brand
CPC Billet
Air Conditioning
no
Power Steering
no
Owner's Comments
Grannas Racing GR1000F 6-speed transmission
Grannas Racing Strain Gauge setup
Grannas Racing Ultimate IRS Subframe
Grannas Racing rear suspension
Grannas Racing manual steering rack
Grannas Racing carbon fiber front bumper (sides filled version)
Custom Intercooler, Fuel Cell, and Radiator by Schmuck Built
Ultra-Carbon Carbon fiber doors
Cody Phillips Carbon dash
Chassis wiring and Motec PDM setup by Joel @ RaceSpec
Stroker 3.2L - offset ground stock crank motor by Brian Roche Racing Engines
Bullet Billet wet block - open deck
Headgames Motorwerks Head
GSC S2 cams