Elapsed Time Attacker | Nate Silveri’s Record-holding VB-chassis WRX

SPEC SHEET

 

 

 

VEHICLE
Year / Make / Model:

2022 Subaru WRX

Chassis Code:

VB

Competition Class:

Street

Vehicle Weight:

3,300lbs

Weight Bias (F/R):

60/40

Launch RPM:

6,000

Shift RPM:

7,500

Redline RPM:

7,500

Peak Boost:

34psi

Fuel:

E85 ethanol

 

 

ENGINE
Engine Code:

FA24

Displacement (cc):

2,387

Bore & Stroke (mm):

94.0 mm x 86.0 mm

Peak Horsepower:

700

Peak Torque:

500lb.-ft.

Dyno Type:

Mustang 500SE AWD

Engine Builder:

IAG Performance

Compression Ratio:

10.6:1

 Pistons:

IAG Spec

 Piston Rings:

IAG Spec

 Connecting Rods:

IAG Spec

 Crank:

Stock

 Bearings, Main and Rod:

IAG Spec

 Camshafts:

Stock

 Valves / Springs / Retainers:

GSC

 Cylinder Head Modifications:

Stock

 Cylinder Head Gasket:

IAG Spec FireLock

 Head / Main Studs:

IAG Spec 14mm

 Intake Manifold:

OEM Subaru BRZ

 Throttle Body:

Stock

Exhaust Manifold:

ETS turbo kit

Exhaust System / Downpipe:

ETS

 Muffler:

ETS

Wastegate:

Stock electronic

Blow-Off Valve:

TiAL Q

 Intercooler:

AMS Performance

Fuel Injectors:

Stock DI, Injector Dynamics 1050X PI

Fuel Pump(s):

Walbro 486lph x 3

Fuel Cell:

Stock

Engine Management System:

MoTeC M150

Engine Management Tuner:

Nate Silveri – TPG Tuning

Boost Controller:

Stock

Ignition System:

Stock

Spark Plugs:

Stock NGK

Nitrous Oxide:

N/A

Cooling System:

Stock

Oil System:

Stock

 

TURBOCHARGER
Turbocharger:

Garrett G35-1050

Frame:

G Series

Compressor Wheel Specs

68mm IN / 84mm EX

Turbine Wheel Specs:

68mm IN / 62mm EX

Turbine Housing:

1.01 A/R Internal Gate V-Band

 

 

CHASSIS/DRIVELINE
Springs, F&R (Make & Rate):

IIR Spec Silver

Shocks, F&R (Make & Rate):

IIR Spec Silver

Transmission:

ShepTrans Built STI 6-Speed

Final Drive:

3.333

Transmission Gearing:

IAG / PPG Gearset

Clutch:

IAG Triple Disc

Axles / Driveshaft:

DSS Carbon