GMG Racing - Tuning/Service, Race Prep, Software Tuning, Factory Service, Driver Training, and more!

GMG is proud to be a full service performance tuning/race prep facility that offers factory level service and maintenance for cars that have been modified and can no longer be serviced at the dealership. We are an authorized tuner and partner for (GIAC, APR, Cargraphic, Eibach, Moton, and AWE Tuning). Our tuning background stems from over 10 years of professional racing experience and modifying street cars for optimum performance, both on the street and track. Our staff consists of professional enthusiasts that have years of experience as factory trained technicians, race mechanics, engineers and fabricators. We utilize the latest procedures set forth by the factory when servicing and maintaining your vehicle, using the most up-to-date factory service and diagnostic equipment available.
Services - Software tuning With our partners GIAC and APR - Engine/transaxle rebuilding service Complete rebuilding for street or track - Suspension tuning for street/track Factory or competition alignments - Exhaust tuning Custom exhaust fabrication - Drive-train modifications - Safety enhancements Roll bars, harness, seats, etc. - Wheel and Tire upgrades Street and track packages - Aerodynamic upgrades Cargraphic, Techart, 9ff, Novitec Rosso - Complete vehicle packages available - Full Audio Systems - Paint Protection 3M Aerospace grade clear bra service - Pick up and Delivery service After hours, weekends, nationwide	Race Prep GMG offers complete race prep and maintenance services: - Race car build-up - Engine rebuilding - Trans-axle rebuilding - Alingment - Corner weighing - Track set up from drivers school to racing club and pro - Safety Equipment - Street to track car conversions - Custom Fabrication Rollcages and more - Transportation to and from track events
Equipment GMG utilizes the latest factory diagnostic and service equipment when working on your vehicle. We use state-of-the-art tuning and fabrication equipment and procedures when modifying your car at our modern facility.
Factory Service GMG is proud to offer factory level service for modified cars that the your dealer no longer wishes to service. Our technicians have years of experience and knowledge servicing modified vehicles. Their factory training ensures that your vehicle is serviced properly and that all performance or driveability issues are resolved quickly. We are the preferred tuning facility for many of the local new car dealers, and also work with them if your car has been modified and any problems have surfaced. GMG is proud to be a prefered service facility for many of todays top tuners such as Cargraphic, 9FF, Techart, Novitec Rosso and more!
Beissbarth Porsche Factory Alignment The Beissbarth Porsche Factory Alignment machine, the latest and most technologically advanced alignment machine, is now available at GMG. The Beissbarth alignment machine is the most modern machine on the market and is specifically designed for Porsche vehicles. Beissbarth is the original supplier for Porshce AG. GMG is the only tuning shop on the West Coast that has this Beissbarth machine and is proud to be an official technology partner with Beissbarth. The Beissbarth factory aligner is so precise that it is used to double check collision repairs. If your car is not within specifications the aligner will catch any irregularities. Click here for more information and pictures of the Beissbarth machine.
Driver Training Thinking of getting into racing? We offer one-on-one instruction to get you licensed and provide driver training to sharpen your skills. Give us a call today with your specific needs. We're happy to accomodate drivers of all skilled levels.
Arrive & Drive Programs We offer programs in Speed World Challenge Touring Car, GT and Grand Am Cup. Race to race or full season programs are available. Please inquire for further details. * We also provide track support for pro racing and club racing.


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