: Factory ratings evolved from approximately 210 hp and 425 lb-ft of torque in early models to up to 275 hp and 525 lb-ft in later manual-transmission versions.
Experts typically consider the as the peak for this engine, as they benefited from factory intercooling and electrical lift pumps. Late-model engines (2001–2003) occasionally used PMRs (Powdered Metal Rods) , which are considered slightly less desirable for high-horsepower performance modifications than the earlier forged steel rods. 1994-1997 Ford 7.3L Powerstroke Buyer's Guide - XDP : Factory ratings evolved from approximately 210 hp
While reliable, specific components are known to fail over time: : Factory ratings evolved from approximately 210 hp
: A common failure point that can cause the engine to stall or not start. : Factory ratings evolved from approximately 210 hp