American tuner and exotic carmaker Hennessey Performance is back with another novelty from the 2025MY - it's the S650-based Ford Mustang GT and Dark Horse Super Venom, a model that rocks 850 ...

We suspect that for just about anyone firing up a new engine on a dyno for the first time, the anticipation is something akin to buying a lottery ticket—you're not sure what to expect, but hope for ...

What happens when you shoehorn a Godzilla engine in a 1986 model year C10? Enter Jody Gunter from Gunter Specialty, the proud owner of a superb-looking Silverado with a lot more oomph than expected.

If you want to dyno test your tuner car, you can probably find a couple of good facilities in any nearby major city. If you want to do similar testing at a smaller scale, though, you might find it’s ...

Think your car’s got serious power? Want to prove it? This year at Ford Fair, TRAX, Ford Fest, and Classic Japfest, we’re bringing the ultimate test of horsepower and torque—a mobile rolling road ...