JET Performance Chips offer the most horsepower available for your 1988 GM truck. Add up to 23 horsepower instantly with simple, plug-in installation! Only JET Performance Chips provide exclusive, full range Dynamic Spectrum Tuning of the air/fuel ratio, ignition advance, transmission and various other parameters. Each program is track and dyno tested to ensure the most possible horsepower and drivability from each application. 50 state smog legal!
- 1988 Chevy/GMC C/K1500 and C/K2500 Manual Transmissions
|Special||Only 1 in stock|