The Livernois Motorsports 450 Performance Package is a staple in the G8 community. This package allows for gains of over 45hp and 41tq on L76-equipped G8 GT's and over 39hp and 35tq on LS3-equipped G8 GXP's when used with 93 octane fuel. This package has been perfected by our unparalleled experience in the G8 arena. Having modified more G8's than anyone on the planet, Livernois Motorsports has unique insights into the operation and performance of these cars, and this package helps those realize just how well these cars respond to modifications.
Livernois Motorsports performance packages provide unmatched performance for late model Ford, GM and Chrysler vehicles. These specifically selected components form the basis of Livernois performance packages, and options for varying power and intended use are available for most vehicles. Choose the package that is optimal for your desired power gains. Plus, all are available to be installed by our highly experienced staff of technicians!
Livernois Motorsports & Engineering has become best-known for revolutionary tuning and high-end performance products for late model Ford, Mopar and GM vehicles. The company is proud of its deep roots in the automotive and motorsports industry dating back to its original founding in 1949. Since then the company has expanded its product line to include tuning and performance components for desert racing, SCCA and drag racing. Livernois Motorsports is proud to engineer, test and manufacture its products in the USA.
Our Stage 1+ Package features our MyCalibrator tuner, and EvenFlo thermostat, and a Livernois selected Cold Air intake for the 2008-2009 L76 Equipped Pontiac G8 GT, and the 2009 LS3 Equipped Pontiac G8 GXP. We have combined these great upgrades into one value filled package for our customer. With considerable savings over buying these components separately, we have made it easier than ever for you to enjoy the benefits of our proven performance offerings.
The new MyCalibrator device is available exclusively from Livernois Motorsports for your 2008-2009 L76 Equipped Pontiac G8 GT, and the 2009 LS3 Equipped Pontiac G8 GXP.
Livernois Motorsports & Engineering has expanded our line of Performance Exhaust system components. These high quality USA made exhaust components are designed to help increase both power and mileage on your vehicle. Each system is the result of exhaustive research and development to deliver the best product possible for each application. All are made of US 304 stainless steel, designed to be a direct fit, and last the lifetime of your vehicle.
- Livernois Selected Cold Air Intake
Livernois Motorsports Carefully analyzes many available air intakes available for these vehicles, and choses what we feel provides the best balance of fit, performance, and filtration capabilities. By taking the time to analyze these selections, it allows us to offer what we are always known for, the best possible results that are designed to last the life of the vehicle.
Livernois Motorsports & Engineering now offers a line of EvenFlo low temperature thermostats for most late model performance engines. With one of these high performance Livernois Motorsports & Engineering thermostats, you can dramatically reduce the operating temperatures in your performance engine. This will allow for the engine to naturally make more power power, ensure consistent performance, and increase coolant flow to help extend engine component longevity.