PPEI 3.0 Duramax Non-Refresh TCM Tuning

PLEASE NOTE: If you are ordering tuning, send us an email with your name used to purchase your order, your vin number, and your model year. IF YOU ARE USING YOUR OWN MPVI we will need your MPVI serial number. All info must be emailed to jwdieselperformance@outlook.com 

 PLEASE NOTE: If you are ordering ECM and TCM tuning, you will only need to select an MPVI for ECM tuning. You will use the same MPVI for TCM tuning.

Thank you!

Introducing the LM2 3.0L Duramax Engine Tuning from PPEI! This advanced tuning will revolutionize the way you drive your vehicle. With enhanced engine performance and driveability, you will experience a complete redefinition of how your 3.0L Duramax performs, surpassing its standard factory performance effortlessly while maintaining the same reliability without exceeding any thresholds of efficiency. With the LM2 3.0L Duramax Engine Tuning, you can expect improved power, torque and throttle response, as well as improved fuel economy and reduced turbo lag. Get ready to experience a whole new level of performance with the LM2 3.0L Duramax Engine Tuning from PPEI!

Pair the LM2 3.0L Duramax Engine Tuning with PPEI’s T93 Transmission Tuning for the ultimate performance package. Experience improved shift quality, increased torque capacity, and reduced shift times with an enhanced adaptive shift strategy. With this combination, you will experience the best overall performance for your 3.0L Duramax. Don't miss out on this opportunity to revolutionize the way you drive with this perfect combination from PPEI.

Pre-sale orders are expected to ship in April.