ISSPRO Fuel Pressure Isolator R7797-R XDP-XD582 With correctly modified and tuned

With correctly modified and tuned engines we have seen gains in the 400+ Hp range above the stock software

Dry Extendable

Replace your worn or faulty injectors in your LMM Duramax with these quality replacement remanufactred XDP injectors for your Duramax

Tee-Bone Track System - 1/8" thick

ISSPRO Fuel Pressure Isolator R7797-R XDP-XD582 With correctly modified and tunedYou're the type of owner that wants the most accurate systems information you can get, so you run mechanical gauges. You're also the type of owner that disapproves of having fuel inside the cabin of your truck. There are options to ensure you can use those mechanical fuel gauges, while keeping the go sauce out of the cabin. The ISSPRO Fuel Pressure Isolator is here to keep the fuel where it belongs, while feeding you the critical accurate information