Performance Programmer

The JET Performance Programmer allows you to customize your vehicle's computer to match your driving style. It features exclusive Tri-Power tuning, offering programming for performance using lower-cost regular octane fuel, or for optimal performance gains with mid-grade or premium fuels. All three tuning modes aim to operate the engine at peak efficiency based on the octane level for improved horsepower and mileage. This advanced programmer can modify air and fuel ratios, ignition timing, shift points, shift firmness, speed limiter, and rev limiter settings. It also corrects your speedometer and turns off the ABS system trouble light if you change tire size or gear ratios. A built-in scan tool reads and clears diagnostic trouble codes, saving you a trip to the dealer. The programmer plugs into the vehicle's diagnostic port under the dash, and the user-friendly software facilitates changes through simple yes/no questions. Jet Performance Products is a leader in automotive tuning technology, with over 40 years of experience in tuning various race cars. Their engineering staff is dedicated to providing the latest in performance tuning technology through extensive research, development, dyno testing, and fine-tuning.