From '94-1/2 to '96, all 7.3L Power Stroke engines came equipped with single-shot HEUI injectors. When fired, the single-shot injectors would deliver all of their fuel in a single shot--hence the name ...

If you’ve been following along the last three months, you’ll know we added head studs, hybrid injectors, and custom tuning to our ’97 F-350 in the May issue, replaced its up-pipes in June, and added a ...

We may receive a commission on purchases made from links. Diesel engines have gained ground on their gas-fueled counterparts in recent years thanks in part to diesel's greater efficiency and the ample ...