Hypertech Max Energy E-CON 2006 Dodge Cummins 5.9L

Hypertech's new Max Energy E-CON economy Power Programmer extracts every bit of energy possible out of every molecule of fuel to give drivers exactly what they want - more miles-per-gallon at part throttle and more power at wide open throttle. Increased Economy: Optimized Tuning: Clear Codes: Internet Upgrades: Hypertech has made several upgrade options avaialble online for the Max Energy ECON. This allows user to pick and choose what features they want and download them accordingly. Available upgrade features include top speed/rev limiter adjustment, speedometer/odometer correction, transmission/shift point firmness, and cooling fan temp settings.