To get the most power out of your hot rod or performance car, the most sensible approach may be to simply replace the engine.

Ford's Godzilla V8 is a 7.3-liter monster that makes an impressive 430 hp and 485 lb-ft of torque, but it's far from the most powerful V8 out there.

What happens when you shoehorn a Godzilla engine in a 1986 model year C10? Enter Jody Gunter from Gunter Specialty, the proud owner of a superb-looking Silverado with a lot more oomph than expected.

There will always be a debate among pickup truck buyers over the choice between a diesel and a gasoline engine. In today's market, when a truck buyer decides to go with a heavy-duty pickup over a more ...

Most people probably don't realize that there is a crate engine scene, and would also be shocked to learn that 1,000-plus horsepower can be purchased and dropped under a hood. Equally foreign to the ...

Ford Performance is pushing the limits of its 7.3-liter pushrod V8. The company just unveiled the Megazilla 2.0—a supercharged crate engine capable of producing 1,000 horsepower. While the naturally ...