Easily the coolest PaxPower Jackal we've seen yet, this widebody thriller switched from the original 5.3-liter small block to ...

General Motors' LS engines and Ford's small-block V8s are some of the most famous motors in auto history, but can you combine ...

Any engine builder will tell you how important cylinder heads are to power and performance, so enthusiasts looking to spruce up their budget Chevy 305 small-block (SBC), or the larger and more popular ...