2022-2024 Cummins Motor Ops MPVI3 AISIN TCM Tune File

Note: Motor Ops Aisin tuning is compatible with your existing HP Tuners MPVI3

The High Output 6.7L Cummins is well known for its towing performance, however, it doesn't take long for anyone who owns one to find out that shift quality and timing are a huge downfall on this platform due to the Aisin Transmission. Many owners feel like their truck will fall flat onto its face between shift points due to prolonged time between shifting, un-warranted short shifting, and dramatic de-fueling, along with the underwhelming sense of power that the stock TCM conveys.  

This Custom TCM tuning decreases the time between shifts and improves the clutch holding capacity by electronically increasing line pressure. This will make a more durable, smoother shifting, and better-performing transmission. This tuning can also assist in keeping your 6.7L within the ideal RPM range, helping you to get the most potential power and additional efficiency.  

• Improves shift quality by decreasing the time between shifts
• Improves the clutch holding capacity by increasing line pressure
• Promotes a more durable, smoother shifting, and overall better-performing transmission
• Multiple Shift Points available