Item not for sale in California

Our S510 package for your 2008-2009 Pontiac G8 GT offers impressive gains thoughout the entire RPM range, adding up to 140hp at peak gains. This system offers tremendous improvements in the responsiveness of your G8 by adding over 100# of torque from the instant you hit the throttle to nearly redline. This completely transforms the vehicle's performance and feel without negatively impacting drivability. 
This package includes the following items:
  • Livernois Motorsports Professional Installation
  • Magnuson MP2300 Supercharger featuring the latest Eaton TVS Supercharger technology
  • Efficient Air-to-Water Heat exchanger and intercooler system
  • Livernois Motorsports Upgraded Fuel Injectors
  • Livernois Motorsports EvenFlo Thermostat
  • Upgraded MAP Sensor
  • High Flow Air Intake System
  • Supercharger approved Spark Plugs
  • Synthetic oil change
  • Livernois Motorsports MyCalibrator tuner
  • Livernois Motorsports Dyno Tuning
  • 1-year Warranty
For those looking for even more power, we offer optional upgrades for this package as well which increase the gains you see to as much as 280hp over stock levels. 
*Installed by our highly trained technicians at Livernois Motorsports & Engineering*

Performance Packages

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!

About Livernois Motorsports

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.

 Upgraded Fuel Injectors


 EvenFlo Thermostat

Livernois Motorsports & Engineering now offers a line of EvenFlo low temperature thermostats for LS based performance engines. With one of these high performance Livernois Motorsports & Engineering thermostats, you can dramatically reduce the operating temperatures in your performance engine. Using our line of EvenFlo 160° low temperature thermostats for late model performance engines, you can dramatically reduce the operating temperatures in your performance engine. This will allow for the engine to naturally make more power, ensure consistent performance, and increase coolant flow to help extend engine component longevity.

 MyCalibrator tuner

Livernois Motorsports has more access, experience, tuning support, parts support and world records than any other tune provider in the marketplace.

What goes into a Livernois Motorsports proprietary custom tune for your 2008-2009 Pontiac G8:

  • Fuel Mapping – The fuel map inside the ECU can adjust the air/fuel mix for maximum efficiency and performance in any condition.
  • Boost Mapping – Controlling the compressed air/fuel mixture that is entering the motor. This is done by “teaching” the car’s computer new parameters in which to work.
  • Air/Fuel Management – Air/Fuel management is one of the most important factors in the combustion process. Maintaining a proper air-to-fuel ratio is crucial to getting the most out of your motor and prevent damage.
  • Rev, Top Speed Limiters and Shifting Characteristics – By dialing in the optimal RPM range and pressures for your transmission to shift at, we are extending the life of those components. We also take this opportunity to revise your top speed limiter. These modifications are made to make sure that you can have a long-lasting and fun life with your vehicle.
  • Towing Capabilities – We amplify your vehicle’s natural ability to haul your cargo around. By accessing the parts of the computer that control performance, we can create more power where it is needed in the low RPM ranges. You can even get greater efficiency vs stock.
  • Timing – Timing is where we control when the combustion event occurs. By revising the moment this happens, we can increase your vehicle’s performance and efficiency.
  • Torque Management – Using our proprietary tuning software, we alter when, where and how the computer tries to step in to maintain control over your vehicle in a performance setting.
  • Tire Size Alterations
  • Axle Ratio Alterations

*Windows PC required for tuner updates; MAC / Apple OS not supported*


    • 2008-2009 Pontiac G8 GT 6.0 Liter Naturally Aspirated
Get Help
Alert status message here
Step 1: Call us at 313-561-5500
Step 2: Tell us your Support ID:
Step 3: Click connect when we tell you to