The BD-Power 1515940 Turbo Boost Builder for your 2001-2004 GM 6.6L Duramax LB7 allows you to get more performance out of your electronically controlled engine. Installed inline with the MAP sensor, the BD-Power Boost Builder intercepts the message to the ECM, preventing it from setting an overboost trouble code that can cost between 50-80 horsepower. BD’s Boost Builders are a perfect match for engines with performance injector or turbo enhancements and non-boost control power modules.
- Easy Installation
- Eliminates Over Boost Codes
- Uses Factory Sealed Connectors
- Compliments Turbocharger & Injector Upgrades
BD Diesel Turbo Boost Builder - 1515940 will fit: