Super Duty "Yellow Top" high impedence fuel injectors. Will help increase horsepower in a stock engine! New Pintle caps, viton o-rings, spacers, and screens
Set of (8) These fuel injectors will help increase horsepower in a stock engine. They have 4 spray pattern providing better fuel atomization. Remanufactured on the latest ASNU machine
New style design lll fuel injectors. They have a 4 spray pattern providing more effiecient fuel atomization!! Remanufactured on the latest ASNU machine
