JET Performance Power Shift Kits feature the popular JET Performance Power Shift Controller to give you the ability to select between four different transmission settings of shift firmness. Easy to use, just plug into your automatic transmission wiring harness and choose from this range of settings: Stock, Stage 1 (For in-town driving), Stage 2 (More aggressive feel) and Race.
Increases Line Pressure to Transmission
Four Different Settings
Crisp to Hard Shifts