Description
The 61720 Performance Module fits 2024 6.6L GM Duramax L5P engine. This diesel performance module is designed for fuel economy with up to 30% increase in hp and fuel savings up to 10%-20%. Adjustable with a four position switch you can adjust the power on the fly, Stock, +30 HP 60 HP, & +90 HP. The module doesn’t flash the ECM, instead it receives the data from the ECM, optimizes the signal to the engine improving the fuel efficiency and power. These savings ensure a quick return on investment so you can enjoy greater efficiency and less cost. Plug-and-play connectivity means there’s no need to cut, splice or modify engine wiring. All PSI Power modules are Made in the U.S.A. Best of all PSI Power modules include:
- 30 day money back guarantee
- Limited Three Year Warranty
- U.S. based customer service
Install Videos
Install Instructions
| 61720 install instructions |
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