For the sake of inclusivity and variety — and the fact that LS and LT engines are fantastic — the newer models are going on this list. And since the headline isn't "Five Of The Most Powerful Chevy ...

Under-square: Bore is less than stroke. For uses like off-roading with bigger cars or street cruising, this layout is ...

The next-generation small block could launch for the 2027 model year with displacements of 5.7 and 6.6 liters instead of the ...

Chevrolet’s Big Block V8 engines, affectionately known as “Rat Motors,” have a storied history rooted in the high-performance automotive engineering that transformed muscle cars and hot rods. The term ...

We check out the build of this 454 big-block 5-speed Tremec 1966 custom Corvette that was built by Old Anvil Speed for the 2025 SEMA Show.

Fred Graves is a retired Los Angeles Fire Captain. Back in the ’60s he served in Vietnam and also owned a green C2 Corvette. That car is long gone, but the Graves wanted a modern version of that ...

Toyota Tacoma and 4Runner owners can now replace worn engines with a brand-new 5VZ-FE V6 crate motor, offering factory-fit ...

Andy surveys various schemes for installing traction drives in ICE conversions and gets a scoop on a new, Model 3 motor-based in-tunnel drive unit at SEMA 2025.

There are a handful of transmissions that are strong enough to handle 1,000 HP. With additional tweaks, some of the best ones ...

Impulse meets engineering: a bold sight-unseen purchase turned into a cross-country shakedown that tested trust, tuning, and ...

Engineering choices can force automakers to make adjustments down the road, like Chevrolet did with the implementation of ...

Chevrolet is probably the most popular brand when it comes to crate engines, often being a go-to brand for engine swaps. The Chevy small-block 350 is the most successful crate engine ever made. While ...