Billet and cast aluminum engine blocks may use the same material, but how they're made can affect their performance, cost, ...

For years, there has been an almost mystical quality associated with the word "blueprinting." Visions of Grumpy Jenkins and Ed Pink are conjured up, along with clusters of guys in white coats with ...

Swapping cylinder heads is a great way to bump up your V8's power output. But do you have to worry about putting aluminum ...

If you've been into cars for a while, you've probably swung a few engines over the fender that were assembled by someone else. That's cool, but it's probably about time to build one yourself. Overall, ...

Truth be told, old flathead Jeep engines are getting hard to find. And since the Willys four-cylinder flathead is the heart of the Jeep, it only makes sense to make new blocks available. At least that ...