The term "game changer" gets tossed around loosely, but this GM engine swap would have rewritten American performance forever ...

Chevrolet debuted one of the greatest muscle car engines of all time... a year before the fuel crisis hit.

GM's LS engine has been swapped into all sorts of cars. Now some enthusiasts are swapping them into airplanes, though with plenty of modifications.

A factory triple-black muscle car, this 1970 Chevrolet Chevelle SS packs a numbers-matching 454-cubic-inch LS6 V8 engine.

This upcoming season, Dollywood will no longer be home to coal-powered trains. This change is expected to make the ...

Engine maker Rolls-Royce announced it has completed altitude and operability testing on the F130 engines for the B-52 Stratofortress.

When you're at an airport and see propeller aircraft, you likely think it is powered by a piston engine. This is usually true among smaller planes, like the Cessa 172 Skyhawk and the Piper Archer, or ...

Swap coconut letters to make words. Complete the word grid before time runs out to move onto the next level. Miss a word and the game is over.