JET Programmer GM Truck/SUV Gas RG20003 Plug and play features are

Plug and play features are pre-configured in the harness and include dash layouts / screens for::

1957-1979 Ford Ranchero

1955-1958 Buick Super

bearing style wheel is 1-1/4"

JET Programmer GM Truck/SUV Gas RG20003 Plug and play features areDynamic Spectrum Tuning Of The Air Fuel Ratio Shift Points Firmness Bypass Computer Aided Gear Selector In Man. Trans. Bypass Computer Aided Gear Selector In Man. Trans. Adjustable Speed Rev Limiter Check And Clear Trouble CodesVehicle Applications: 15024 1996 Chevrolet Astro Base V6 262 4. 3 GAS FI N W Program For Power Jet Performance Programmer Internet UpdatableVehicle Applications: 15024 1996 Chevrolet Astro Base V6 262 4. 3 GAS FI N W Program