I'm sure you've watched a dyno video or two. The car thuds through the gears, slowly roars up, rising to a rev limit crescendo and zoom! It quickly winds down. This is not the case if the engine ...

If you have been following this build series that started back in the March '10 issue, then you know that our 451 cubic-inch LSX motor is capable of some serious power thanks to Late Model Engines in ...

The Gen 4 Coyote engine boasts 480 HP on the crankshaft, offering a powerful driving experience with refined exhaust and intake manifolds. Various generations of the Coyote engine have seen ...

With extreme engines sporting quadruple-digit horsepower counts more common than ever, it’s easy to forget about the incredible forces generated and contained within the block. Luckily, this ...

With knock sensors and other such tech features packed into modern engines, somebody outside the field might expect failures to be nearly impossible. Alas, even the quickest tech analysis shows this ...

Once you get into performance tuning a two-wheeler, you'll hear a lot of talk about motorcycle dyno tuning. Simply put, a dyno tune is the difference between two performance-tinkered motorcycles off ...

When you're building an extreme performance engine, there's a very real chance that things will go wrong. Like, explosively wrong. Say, for instance, if you're running three turbos on a Cummins diesel ...