Before making a buying decision on a 7.3-liter Power Stroke truck, it's worth knowing what owners have to say about the common problems. Here's a breakdown.

After a very public breakup between the automaker and the engine manufacturer, Ford skipped out on Navistar for future diesel ...

The partnership between Ford and Navistar International was once considered a model collaboration. The celebrated arrangement began in 1982 and saw International Truck and Engine Corporation (later ...

After nine years on sale, production of the venerable 7.3 Power Stroke engine was discontinued in 2003 due in part to increasingly stringent NOx emissions regulations and its inability to meet ...

I decided to torture myself and attempt to install a 3" downpipe on my 1997 Ford F350. The stock "cobra head" downpipe is quite restrictive and I want to get the most I can out of this engine. Follow ...