68rfe Tuning significantly improves the driving experience and fuel economy of your truck. This tuning solution addresses the sluggish low RPM feeling common in these vehicles, eliminating the need for harsh throttle inputs to trigger downshifts. This aggressive driving style wastes fuel and can be frustrating. For trucks equipped with larger turbochargers, 68RFE tuning optimizes the engine’s RPM range to better align with the turbo’s torque curve, maximizing performance gains.
Beyond optimized shift points, 68RFE tuning refines the torque converter lockup strategy. This enhancement ensures power is delivered to the ground more efficiently, minimizing unnecessary slippage in the torque converter. By reducing slippage, fuel economy is improved, and excessive heat generation in typical “unlocked” conditions is mitigated. This leads to a cooler and more efficient operating temperature for your transmission.
PPEI, a leading provider of 68RFE tuning solutions, prides itself on offering customizable calibrations. If you have specific preferences for your transmission’s behavior, PPEI can tailor the tuning to match your individual driving style. This “Custom Fit” approach ensures a truly personalized driving experience.
Important Considerations for PPEI 68RFE Tuning on 2013-2018 Ram 6.7L Cummins
For 2013-2018 Ram 6.7L Cummins models with the 68RFE transmission, PPEI’s tuning involves a complete flash process. Installing this transmission calibration will also install a stock engine calibration unless a PPEI engine tune is already present. If you currently have engine tuning from another provider, installing the PPEI transmission calibration will overwrite it with a stock engine calibration. This process is irreversible with non-PPEI calibrations.
Furthermore, installing a different engine calibration after the PPEI transmission calibration will overwrite the PPEI tuning. Carefully consider these factors to ensure compatibility and avoid conflicts with other tuning modifications. This disclaimer highlights the fundamental changes that occur to your vehicle’s calibrations when installing PPEI products. Installation is compatible with EFILive and EZ Lynk tuning platforms.
68RFE tuning offers substantial benefits in both performance and fuel efficiency. By optimizing shift points and torque converter lockup, this upgrade transforms your driving experience while also saving you money at the pump. However, carefully consider the compatibility issues outlined above when choosing PPEI 68RFE tuning for your Ram Cummins.
