SRTUSA 2022 Open Class Rally Car
2021 Subaru WRX STI Open Class Rally Car (VT22r)
Prepared by Vermont SportsCar
Engine
Custom Vermont SportsCar 2.0-liter Horizontally Opposed 4-cylinder SUBARU BOXER engine
Turbocharged and Intercooled
Garrett Motorsport Turbo
Approx. 330 bhp and 400 lb-ft torque
(With an ARA OPEN 4WD Class-mandated 34mm Restrictor and 27psi Boost Limit)
Garrett Motorsport Turbo
Engine Management
Cosworth Pectel SQ6M ECU
Electrical
PRS Lightweight Motorsport Wiring Loom
Programmable Power Control Module and Switch Units
GEMS Data Logger
Weight
Regulated Minimum Limit of 2,900 lbs.
Transmission & Drive System
SADEV 6-speed Sequential Dog-engagement Gearbox
SADEV Custom Driveshafts
SADEV Custom Propshaft
Motorsport Controlled Central Drive Release
Clutch
Tilton Racing Clutch
Differentials
SADEV (Front & Rear)
Suspension
Reiger Competition Suspension
Vermont SportsCar Tubular Front and Rear Cross Members
Vermont SportsCar Suspension Arms and Links
Vermont SportsCar Modified STI Hubs and Spindles
Brakes / Gravel Spec
Alcon Gravel Rally Brake Calipers
Lightweight 12-inch Floating Rotors
Endless Brake Pads
Vermont SportsCar Hydraulic Handbrake
Exhaust System
Vermont SportsCar Custom Exhaust Manifold
Vermont SportsCar Stainless Steel 3-inch Quick-Change System
Wheels
KMC Wheels KMC199 15×7 Gravel Wheels
Tires
Yokohama ADVAN A053 15″ Gravel Rally Tire
Roll Cage / Shell Prep
Seam-welded Shell
Vermont SportsCar ARA / FIA Open Class Specification Roll Cage
Seats
RECARO SPA ProRacer with HANS (Head & Neck Restraint)
Lights
Triple-R LED Lamp Pods / Carbon 6 Series (GEN 3)
Vermont SportsCar Carbon Fiber, Hood and Bumper-Mounted Light Pods
Interior
Vermont SportsCar Carbon Fiber Dashboard
Vermont SportsCar Carbon Fiber Door Cards
Vermont SportsCar Carbon Fiber Co-driver Footrest
Schroth Enduro Harnesses
GEMS Digital Driver and Co-driver Displays
Fuel Cell
Under-floor FIA FT3.5 Fuel Cell (75+ Liters)
Body
Vermont SportsCar Wide Body Kit
Vermont SportsCar Composite Under-floor Protection
Vermont SportsCar Carbon Fiber Rear Wing
Vermont SportsCar Carbon Fiber Roof Scoop
Vermont SportsCar Carbon Fiber Sump Guard
Vermont SportsCar Stainless Steel Differential Guard
Communications
weBoost Cell Signal Booster, Drive Reach
Peplink Mobile Router
Stilo DG-30 Intercom
Stilo WRC Road Headset
Motorola Two-way Digital VHF Radio
Misc.
Heated Front Windshield
Vermont SportsCar Polycarbonate Side and Rear Windows
STI Quick Ratio Steering Rack (11:1 Ratio)
Motorsport High-flow Power Steering Pump