TransGo SHIFT KIT Valve Body Repair Kit - Allison Controllers & Components Driver adjustable based on engine

Driver adjustable based on engine knock/load for towing or track conditions

Mercury: Cyclone 69 - 71 5

Degreeing positions the camshaft to get the best performance out of your engine

2007 Chevrolet Silverado 1500 LT Extended Cab Pickup

TransGo SHIFT KIT Valve Body Repair Kit - Allison Controllers & Components Driver adjustable based on engineThe valve body components included in this kit along with the internal modifications are designed to provide substantial gains in friction plate durability. With this kit installed the friction torque capacity of the C2 is increased by approximately 111%, while the C3 and C4 brake is increased by approximately 100%. Both increases in percentage values are when the lock up clutch is off and line pressure is at maximum. Lastly, the TCC limit and lube