Engines form the heart of any vehicle, and their durability directly impacts reliability, maintenance costs, and long-term ...

When a car is being upgraded in terms of horsepower and fuel efficiency, exhaust upgrades tend to be near the top of many ...

Discover the Achilles' heels of some of the most iconic and powerful car engines, from Audi's 4.2 V8 FSI to Toyota's 2JZ-GTE.

Sean is a JDM and off-road enthusiast of many years, and automotive photographer. He holds a B.A. in Literature and Writing Studies, A.A. in Communications, and an A.A. in English. He is published in ...

Things just got serious—the LS1 cam swap is here. In this video, we install a performance camshaft in my C5 Corvette as part of the long-term build plan. From teardown to timing, every detail is ...

Turbos and superchargers have made extra power almost easy to come by. Thanks to them, even tiny four-cylinders can make the type of numbers that used to be reserved for big-displacement engines. That ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

Engine swaps open up a lot of possibilities for project car builders. One of the most common engine swaps to see is the LS swap, with everyone from drift car builders to drag racers opting to use GM's ...

Chevrolet's small-block engine family has gained a cult following among die-hard fans and non-GM aficionados since the original Gen 1 V8 debuted in the 1955 Chevrolet and C1 Chevy Corvette. It didn't ...

Sometimes folks take the “LS-swap all the things meme” literally, as is the case with the LS engine-powered Murray lawnmower featured in the following brief video. Clocking in at a little 2-and-a-half ...

The energy giant’s stunning loss was the work of a tiny hedge fund that believes investing for social good is also good for the bottom line. By Matt Phillips Wall Street has seen its share of strange ...

Crate engines are great because they provide the sort of instant gratification that's hard to come by in our hot-rodding hobby. It gives someone without the skills or tools to build their own ...