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.

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 ...

The Chevrolet Corvette, whether powered by a "run-of-the-mill" LT1 or a bonkers supercharged LT4, is built in Bowling Green. But many Corvette smallblocks are built in New York, at the Tonawanda ...

Mark Stielow's Camaros have always been on the leading edge of the latest high-tech horsepower movements, and his latest project, Gunner, is no exception. He's jumped headlong into the emerging LT ...

Meet the Night Train. It is a custom-built 1963 Chevrolet Corvette Split-Window widebody coupe sporting an LT4 under the hood ...

Serious GM performance guys listen up! This UPR billet PCV diverter is a game-changer for your LT4 engine in ZL1 Camaros or Z06 Corvettes. Part number AMP-85045-25 helps with proper catch can routing ...

Although the average transaction price for a new car recently broke the $50,000 barrier, $40,250 can still get you a fair amount of vehicle. For example, that kind of budget could just about get out ...

The annual SEMA Show in Las Vegas has a reputation for attracting some of the wilder builds out there, but this custom, one-off mid-engine Chevy Corvette stands out, even among the craziness that is ...

Though mechanically similar, the GM LT4 and LT5 6.2-liter engines are radically different when it comes to performance.

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.

Where do we find the motivation to tear a car or truck down to the bare frame? Swim in grease, dirt, and grime with solvent and other deadly cleaners 'til we make the frame and parts "eat off it" ...

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 ...