The all new X-Cererator-Plus is not only the best tuner on the market it is a diagnostic code reader and eraser. The X-Celerator-Plus gives you more for your money. You can:

• Tune for any grade of fuel
• Recalibrate speedometer for larger or smaller tires
• Rear ratio calibration
• Rev limiter settings
• Transmission shift points and firmness
• Minor adjustment to the spark curve
• Read and erase codes

There are a lot of power programmer devices on the market today and X-celerator-Plus is the one!!

X-Celerator Plus Programmer

Inline modules  X-celerator