GIAC
Single programming includes one performance program, while the loaded bundle includes all available programs (stock, pump, race and valet modes) as well as a handheld switcher($150).
Stock - Mirrors stock performance settings $100
Pump - GIAC performance software programming for 91/93 octane fuel
Race - GIAC performance software programming for 100 octane fuel or water-methanol injection $200
Valet - Limits the car to no boost $100
Stage 1 is designed for an otherwise stock vehicle, or one with an intake and/or catback exhaust. With high octane fuel, gains of up to 70 wheel horsepower and 35 wheel torque are possible!
Stage 2 requires upgraded hardware including intake, downpipe and intercooler (catback is recommended). With high octane fuel, gains of up to 100 wheel horsepower and 75 wheel torque are possible! That is a 47% increase in horsepower and a 55% increase in torque!
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