“We optimize & enhance your driving experience with safe, proven power!”
Tuning
GIAC | COBB | M Engineering | Markski Tuning | & More
GIAC performance software upgrade at Butzi Gear LLC.
We are GIAC Tuning of Connecticut. GIAC is a software engineering company with more than 20 years experience tuning cars. We are known for creating "factory smooth" performance software with exceptional power and reliability. Performance-tuned programs are designed to dramatically increase torque and HP without sacrificing smooth drivability. Many programs are also created to accommodate numerous after market performance modifications.
GIAC is focused on designing the leading after-market software calibrations for Porsche®, Audi®, Bentley® and VW® cars but also has a long history of tuning BMW®, Volvo®, Mercedes® and many other European makes on a case-by-case basis. Accessory products include the Flashloader Software and handheld switchers, which enable remote controlled chip switching device for easy switching between multiple GIAC programs and the stock program. We also provide custom tuning services for special projects.
We also offer tuning from our friends at COBB, M Engineering, Markski Tuning, APR & more. Please contact us to discuss your tuning options including our custom tuning & dyno services.
tuning session
We book tuning sessions Tuesday - Fri between Noon & 6pm. Most sessions are completed in 1 to 3 hours. Tuning is verified and the gains are night and day!