Superchips 3815 Tuner has been superceded by the 3865 Flashpaq. You can order from this page and the 3865 will ship. Or see the Superchips 3865 (use the search button in the upper right)

Flashpaq Tuner: 98-08 Dodge, Ram, Dakota, Durango, Cherokee

KEY FEATURES Increased Horsepower and Torque for your Hemi Internet Updateable Easy Installation No Tools Necessary Improved Fuel Economy Optimized Driveability Diagnostic Trouble Code Reading Capability ADDITIONAL FEATURES * Available Data Acquisition at Flashpaq.com * Adjust Shift Points "Coming soon" * Enhance Shift Firmness * Eliminate Speed Limiter * Recalibrate Speedometer for Larger Tire Sizes (22.5” to 42”) * Adjust Rev Limits * Choose from Three Available Performance Settings * Superchips Tuning will work with Air Intake Filter Kit when stock Mass Air Meter is used, Shorty Headers and Cat Back Exhaust PERFORMANCE LEVELS * Performance Tune: * 5.7 Hemi Max 21.4 HP and 34.2 ft lbs torque * 4.7 Max 21.9 HP and 19.4 ft lbs torque * 5.9 Max 46.9 HP and 59.4 ft lbs torque * 5.2 Max 18.7 HP and 30.2 ft lbs torque * 3.9 Max 17.0 HP and 28.0 ft lbs torque * Performance Tow: Improve tow ability * 87 Octane: Improve drivability and reduce fuel expense

The 3815 Flashpaq supports: 2003-2008 5.7L Hemi Ram Pickup 2000-2007 4.7L Ram, Dakota & Durango 1998-2003 5.9L Ram, Dakota & Durango 1998-2001 5.2L Ram 1998-1999 5.2L Dakota & Durango 1998-2002 3.9L Ram, Dakota & Durango 1999-2003 4.7L Jeep Grand Cherokee Make/Model Year Engine Trans Shift Points Shift Firmness Speed Limiter Tire Gear Rev Limiter Adjust Fan DTC Multi Tune Ram 2007 5.7L HEMI All No Note 1 Yes 22.5" - 42" Note 6 No No Yes Yes Ram 04-06 5.7L HEMI All Yes Note 1 Yes 22.5" - 42" Note 6 Yes No Yes Yes Yes - Setting can be altered from the Superchips tuned setting. Note 1 - Denotes that the setting has already been optimized in the Superchips. Note 6 - Not required with vehicle modifications.   Dodge Chassis Cabs are not supported "All Superchips tuning products for gasoline-fueled vehicles are either covered under CARB Executive Order numbers or in a pending state."