In Part 1, I check out one of the wildest Defenders I’ve ever seen — a 550hp LS3 V8 Defender by Squire Editions. Classic Land ...

These small car engines pack a lot of power despite their size, and can be found in everything from sporty hatchbacks to hypercars and Formula 1 racecars.

There are plenty of high-powered, performance-oriented LS engines out there. But what about the LS4? How powerful is that ...