For seven decades, the GM small-block V8 has powered cars and trucks with legendary reliability, strong performance, and an unmatched legacy.

Forget 300,000 miles. These are the engines to pick if you want to achieve well over 500,000 miles in your Toyota.

The Ford engine that dominated reliability for over three decades, flying under the radar while powering everything from ...

Once Americans were hooked on the 85-hp Ford flathead, there was no going back. Ford actually launched a 136-cubic-inch ...

How Chevrolet's DZ 302, L79 327, and LT1 350 small-block V8s made big power through high compression, superior airflow, and ...

Not all small-block V8s were created equal, but this one was destined to shine from the first ignition.

Piston rings are an essential part of modern vehicles, but modern brands have moved to using low-tension versions of them for ...

It’s been an open secret since an early prototype was spotted during the run-up to last weekend’s race at Sebring. Now, ...

With 12,560 lbs max towing, 480 lb-ft torque, and improved fuel efficiency, the 2020 Ram 1500 EcoDiesel offered best-in-class ...

Fitting bigger spark plugs might sound like a recipe for improving power output, but it can have catastrophic consequences for your engine.

The 348 Tri-Power was the most powerful engine available in a Chevrolet in 1960; with 335 hp, it dwarfed even the pompous ...

Want to know how healthy or unhealthy your engine really is? Get yourself a compression tester and find out. Despite how complex many modern vehicles are, you can do many common repair and maintenance ...