The PSI 19-23′ 6.6L L5D GM Duramax Engine Performance Module (51700) is designed to enhance the performance of 2019-2023 6.6L GM Duramax L5D engines. This module optimizes engine signals, resulting in increased horsepower and improved fuel efficiency.
KEY FEATURES AND BENEFITS:
- Up to 30% horsepower increase
- Up to 10-20% fuel savings
- Adjustable power levels: Stock, +10% HP, +20% HP, +30% HP
- Easy plug-and-play installation
- No ECM flashing required
SPECIFICATIONS:
- Compatible with 2019-2023 6.6L GM Duramax L5D engines
- 3-year warranty
HOW TO USE:
- Locate the ECM connector: Identify the ECM connector under the hood.
- Unplug the connector: Disconnect the original connector from the ECM.
- Connect the module: Plug one end of the module’s connector into the ECM and the other end into the original connector.
- Adjust power levels: Use the four-position switch on the module to select your desired power level.
BENEFITS OF USING PSI 19-23′ 6.6L L5D GM DURAMAX ENGINE PERFORMANCE MODULE (51700):
- Increased towing capacity
- Improved acceleration
- Smoother engine performance
- Reduced fuel costs
- Enhanced overall driving experience
FEATURES:
- Adjustable power levels
- Easy installation
- Durable construction
- Reliable performance
- Improved fuel economy
Ships in 1-4 Business Days.
