BD BOOST BUILDER 2002 W/FLAT MAP PLUG

These BD Diesel electronic boost builders are designed to be installed inline with your MAP sensor. They will increase boost pressure while intercepting the message to the ECM, preventing overboost trouble codes that can cost between 50-80 hp. BD's boost builders are a perfect match for engines with power module, injector, or turbo enhancements. These boost builders help you to get the performance you want out of your electronically controlled engine.