The upcoming Gunther Werks Tornado is the kind of car for which "psycho death machine" is considered a term of endearment. The car pictured here is a pre-production prototype built by Gunther Werks as ...

Big horsepower numbers typically come from equally big engines, but this latest dyno project flips that expectation on its head. The in-house experiment evolved from a modest development mule into a ...

What in the world is Ford testing under the hood of this Shelby GT350 mule? Our spies caught this Mustang mule testing near Ford's development center in Dearborn. Pony cars designed with power bulges ...