Superchips 3825 FlashPaq Tuner Dodge/Chrysler Cars 2005-2006 5.7L

The New FLASHPAQ Tuner Offers: Monitor Engine and Transmission Parameters * More Tuning Options For Improved Control Over Your Mods * Choose From Multiple Performance Enhancing Calibrations * Adjustable Vehicle Speed Limiter and Engine Rev Limiter * Speedometer Calibration For Different Tire Heights * Internet Update-able Through A Supplied USB Cable * New Model-Year Support Downloadable Via Flashpaq.com * New Model-Year Compatibility Incorporated For 2007+ * Ability To Download Custom Tunes For Your Specific Needs * Diagnostic Trouble Code Definitions and Information.