What happens when you have a numbers-matching block that has been bored to its limits? Or perhaps there’s cylinder wall damage from a runaway connecting rod or a busted ring. Because new and used ...

Eric McFarland; Bethany, OK: I am a long-time subscriber and have magazines from the early '80s. Recently, I purchased a complete '65 Chevy 409 engine for a fantastically low price. On teardown (the ...

In this article, we'll demonstrate two ways to sleeve an engine: one to repair a broken cylinder, and the other for more displacement. Using these processes, we were able to resurrect an otherwise ...

Whether in the previous S197 generation or the current sixth-generation S550 models, the Coyote 5.0 engine has breathed new life into the world of Mustang performance. The Coyote 5.0 has ...

American publisher Charles Knight was not at all impressed with his new 1901 Knox ‘gasoline runabout’. Like some other cars of the era, its four-stroke engine relied on a single valve to permit both ...