The all-American V8 kicks out as much as 350 hp, but the V8 power isn't as mighty as it once was. These are the V6 motors ...

Henry Ford designed and built nine vehicles before perfecting ... Contrary to what the internet has said, the AMV4 is not a GM LS engine cut in half but a ground-up, clean-sheet design.

built-in variable valve timing, and smarter engine management. It was, by almost every metric, a huge improvement over the LS. There are roughly a bazillion LS-series engines in the wild ...

A man much wiser than myself once said something to the tune of "On a long enough timeline, everything gets an LS." This obviously applies to cars and trucks. But it also applies to more oddball ...

383-inch LS built from 5.3L Vortec blocks makes over 540 hp on the Westech Dyno If you know a few pieces of information, you can turn a Vortech 5.3L block into an LS mill making way over 500 hp ...

Discover 10 used luxury cars that outshine modern rivals with timeless design, robust engineering, and pure driving pleasure.

Walking around a 383-inch LS built from a 5.3L Vortec iron block and LS stroker kit With the right parts it's easy to turn a 5.3L Vortec block into a 383-inch 540 hp LS-swap mill. Related Videos ...