TCU Tuning for CPTSH 2.20.8 Equipped Vehicles

Our TCU tuning solutions are specifically designed for vehicles equipped with the CPTSH 2.20.8, including popular models like the Stinger and G70. These tunes are crafted to enhance transmission performance, offering two distinct stages to suit different driving preferences and requirements.

Stage-Specific TCU Tunes:

• Stage 1 TCU Tune - This stage introduces basic improvements, including enhancements to torque limits and increased shifting pressure. It is ideal for drivers looking for a notable yet conservative upgrade in transmission performance.
• Stage 2 TCU Tune - Taking performance a step further, Stage 2 includes further increased pressure and refined optimization of gear changes at all speeds. It also involves more comprehensive adjustments to torque limiting systems, suitable for those seeking a more aggressive and dynamic driving experience.

Customization Tags:

• LC (Launch Control) - Implements launch control by preventing the TCU from detecting the brake switch signal, allowing for more effective launches. Available only for RWD vehicles.
• LRS (Low RPM Shifting) - Adjusts WOT (Wide Open Throttle) shift points to lower RPMs, aligning more effectively with the power band of the smaller factory turbos. This tag is ideal for achieving more efficient power delivery during acceleration.

Our TCU tunes for CPTSH 2.20.8 equipped vehicles are developed with precision to enhance transmission response, efficiency, and overall driving pleasure. Whether you prefer a subtle improvement or a more pronounced change in your vehicle's transmission behavior, our Stage 1 and Stage 2 tunes offer tailored solutions to meet your needs.