Hypertech 52501 Max Energy Power Programmer
- Optimized Engine Tuning For Maximum Power & Performance.
- Speedometer Calibrator for non-stock tires and rear end gears ratio for most applications.
- Automatic transmission shift point and shift firmness adjustments for most applications.
- Adjustable RPM "REV" limiter for some applications.
- Reads and Clears Diagnostic Trouble Codes (DTC's).