Last year's GM L87 engine recall states that some models need an entire replacement engine. Now, we want to know - how's that replacement engine doing so far?

These aren't drastic mods for a car engine, but applying them to this 27.0-liter V12 required some creativity.

These engine swaps ruined the character and charm of these classic cars - and there's one reason why.

This thrilling automotive feature showcases a masterfully engineered BMW E46 M3 that has undergone a radical transformation with a high-revving S85 V10 engine swap. The video explores the extensive ...