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      04-26-2023, 12:02 PM   #153
HP Autosport
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United_States
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Drives: F80 M3
Join Date: Mar 2007
Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com

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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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