PPEI Allision Transmission Tuning For 2007.5-2010 GM 6.6L LMM Duramax 1994-1998-7.3l-powerstroke Increased boost levels (20 PSI)

Increased boost levels (20 PSI)

They hold the tire down tight to the trailer

This kit also includes new fuel rails

Our A/C kits allow you to tap in to the factory A/C portion of your lighting coil providing lighting solutions to many bikes without having to modify their stators

PPEI Allision Transmission Tuning For 2007.5-2010 GM 6.6L LMM Duramax 1994-1998-7.3l-powerstroke Increased boost levels (20 PSI)Extend your transmission life and increase your fuel economy with PPEI Transmission tuning! A MUST for tuned trucks with additional torque. The refined shift points get rid of the low rpm Lazy feel these trucks have that force the driver to stab the throttle for a downshift not cool and a fuel economy killer! For vehicles with larger turbochargers, ppei transmission tuning is a must to get the engine back into a rpm range to match the torque curve of