aFe Scorcher HD Performance Chip 95-97 Ford Diesel Trucks V8 - 7.3L Manual - 77-43031 fits_1999-2003`Mazda`Protege IP68 Water Resistant

IP68 Water Resistant

Lift Capacity: 881

X-Pipe Rear Section: Harmonizes pulses across banks for a cleaner

The MACH Force XP line-up is the perfect combination of fit and value

aFe Scorcher HD Performance Chip 95-97 Ford Diesel Trucks V8 - 7.3L Manual - 77-43031 fits_1999-2003`Mazda`Protege IP68 Water ResistantIncreased Power and Performance: SCORCHER HD performance chips deliver significant power gains by increasing turbo boost as well as optimizing fuel injection timing and pulse width. Unlike many other chips on the market that flash IN the ECM, our performance chips receive data from the ECM and alter signals appropriately. Easy Installation: After removal of the vehicles ECM, the installation is a breeze. Remove the cover to find the ECM port