When GM unveiled the LT4 engine in 2015, it wasn't just a power upgrade over its predecessor, it was a technological leap ahead. Displacing 6.2-liters and fitted with a newly developed Eaton ...

Chevrolet brought its new LT4 crate engine to SEMA in a wrapper that muscle cars fans should find appealing: The 6.2-liter V8 is being showcased this week in a classic 1970 Chevrolet Camaro RS.

Here in Part 2, we're going to finish up our LT4 with some good old-fashioned hot rodding techniques. Our Chevrolet Performance LT4 cylinder heads from Summit Racing offer good performance right out ...

This GMC Sierra Classic gets a serious modern upgrade with a wild LT4 engine swap and air suspension setup. The classic truck keeps its old-school charm while gaining a much more aggressive and ...

It's SEMA time, and as they used to say in the world of rock-n-roll the hits from our friends at Chevrolet Performance, "just keep coming." Adding the 650hp supercharged LT4 crate engine to the 2016 ...

Before the official press unveiling of the 1984 Corvette in March 1983, anticipation for the new Corvette was at a fever pitch. Chevrolet announced that there would be no official 1983 model; rather ...

It seems it was only a matter of time. Only a matter of time until Chevrolet offered up the goods many have been asking for in crate-engine form. Yes, do-it-yourselfers, you read the headline right.

After merely a year of production, the LT5 crate engine is listed on the Chevrolet website as discontinued. The most powerful motor ever offered in a Chevrolet-branded production vehicle was ...

There’s never been a more powerful Cadillac than the CT5-V Blackwing. The successor to the CTS-V and shorter brother of the CT6-V rocks a good ol’ pushrod V8 engine with a thumpin’ great blower, and ...

Thanks in large part to its small form factor and “relative” simplicity, General Motors’ Generation V Small Block gasoline engine is a popular choice among enthusiasts and builders for swapping into ...

In Part 1 of our LT4 engine build (click here), we inspected, machined, and assembled our LT1 turned LT4 short-block at Trans Am Racing under the watchful eye of Mark Jeffrey. Mark has a long-standing ...