One of the hottest engine swaps in our world right now is the Gen III/IV (or LS, if you prefer) engine transplanted into a '60s or '70s GM muscle car. These engines not only are more powerful than the ...

One of Henry Ford's goals was universal interchangeability—a feature that made flivvers the first hot rods and made engine swaps a staple of hot rodding. Unfortunately, original equipment ...

Keeping older vehicles running is more popular now than at perhaps any time in recent history. New hardware, wiring harnesses, ECUs, turnkey crate engines, and accessories make 4x4 repowering easier ...

After our V-8 conversion guide and the buildup of the 350-cid crate motor at Joe Sherman Racing, we figured it was time to stop teasing you, put the finishing touches on our small-block, and swap it ...

With prices of classic muscle cars like the Dodge Charger or Chevy's Chevelle SS heading for the stratosphere, a common way to cobble your own together on the cheap is to purchase a lowly six-cylinder ...