Unfortunately, vehicle engines don't last forever, and if yours has reached the end of its life, here are the pros and cons of buying a new engine or a new car.

Packard's Twin Six is commonly regarded as the first V12-powered production car, but several other American automakers offered V12s in the 1910s and 1920s.

In the 1980s, Dodge introduced a concept car that would have been the fastest four-cylinder-powered car if it had ever gone into production.

Consolidation between carmakers to use the same engines across makes and models is starting to make a lot of business sense—and experts and execs agree.

BMW has revealed the M2 Racing, a new race car based on the street legal M2 coupe. Unlike that car, it uses a turbocharged inline four-cylinder engine.

Cosworth’s legend expands as the company becomes the exotic-car world’s engine supplier of choice.

Automakers are coalescing around the big-battery PHEV format. Although PHEVs are complex and costly, car companies see them as a bridge technology.

Bose spent a rumored $100 million to develop this car's "magic carpet" suspension that could literally jump over obstacles. Now, it's an engine donor.

John Lohone’s 1,169-hp all-aluminum Brodix big-block cut through Drag Week’s Pro Street NA class for the win. Here’s how he did it.

John Paul, AAA Northeast's Car Doctor, answers a question from a reader who wants a check engine light cleared.

For a first try at an electric vehicle conversion we’re guessing that most would pick a small city car as a base vehicle, or perhaps a Kei van. Not [LiamTronix], who instead chose to do it wi… ...