The 1992 Corvette LT1 marked a turning point for Chevrolet’s venerable small block, taking a layout that dated back to the ...

Pace Performance now offers solutions for folks who own a vehicle utilizing the 6.2L LT1 V8 or its supercharged counterpart, the LT4, and are looking to make their motors stout enough for a high ...

The huge aftermarket support for the LS-series of engines has us a bit spoiled. Swapping an LS into just about anything is nearly effortless these days, so when GM launched the new LT series of ...

It’s the new kid/engine on the block. The gasoline direct injection (GDI) LT1 made its appearance in the 2014 Corvette, quickly followed by its supercharged LT4 cousin making a killer 650 hp. Let’s ...

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 ...

Cadillac rolled out the first mass-produced V8, the Ford Motor Company democratized V8s and fueled the hot-rod scene with the Flathead, but Chevrolet takes the crown for the most ubiquitous V8 of them ...

When engineers at General Motors say they have created one of the lightest and most compact 650-hp engines in production, our interest is piqued and we’re paying close attention. That’s especially ...

Say you're Chevrolet. During 1995, you killed the Corvette ZR-1, your performance flagship, for not per­forming in the sales column. Next fall, you have the all-new, fifth-generation Corvette coming.

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 ...