Heard good things but they don't work on European cars in case anyone was wondering.
August 2022
Shout out to Josh, Awesome job tuning my 67 Camaro SS Sniper EFI. Car runs great, what a difference.Service: Auto engine tuning
June 2022
Great service at a great price. I am someone that works on there own cars but I am new to mustangs and wanted an expert to look over my car Josh pointed out things I didn't even know were wrong with my car. Josh knows his stuff. My car has been running great ever since I look forward to working with JS performance in the... read full comment
Full service speed shop. EFI specialists (installation and tuning), chassis and suspension work, Procharger sales and installation, nitrous oxide system installation and refills, VP Racing Fuels, engine building and modifications. You dream it, we build it.
