A Caterpillar engine is transformed from its original use in a school bus into a custom Ford truck build, highlighting the ...

At this point, mixing and matching the Big Three U.S. auto manufacturers' V-8 powerplants, both internally and across all brands of vehicles—engine-swapping, if you will—is a tried-and-true practice.

The original VW bus is undeniably cool in stock form, but it can really shine with a few modifications. A great example is the pictured 1965 VW T1 Samba, featuring a Porsche engine swap, chassis ...

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 ...

The LS3 V8 did not just become a popular crate motor. It quietly turned into the default answer for enthusiasts who want big power, modern reliability and parts support in one package. From classic ...