GIAC is the market leader in performance calibrations for Audi ®, Bentley ®, BMW ®, Porsche ®, and VW ® applications.
Tuning is an art
To tune for optimal performance is to tune for a careful combination of speed, strength, and agility that varies as driver tastes vary. GIAC exists to tune cars for the way people like to drive.











Motorsports
06/2/2010
    GIAC tuned Berk Technology BMW 135I and Evolution Racewerks BMW 135I finish 2nd and 3rd respectively, in the Redline Time Attack at Auto Club Speedway.
04/16/2010
    GIAC custom-tuned Champion Motorsport “War Admiral” 997.2TT big turbo performs perfectly in a test run at Palm Beach International Raceway
04/8/2010
    GIAC-tuned Stage 2 Evolution Racewerks BMW 135i finishes 2nd in the Redline Time attack with best time of 2:00.520 at Buttonwillow Raceway
04/1/2010
    GIAC custom software-tuned BMW 135i wins first place in the Redline Time Attack.


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GIAC is the market leader in performance calibrations for Audi ®, Bentley ®, BMW ®, Porsche ®, and VW ® applications.