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 ...

This GMC Sierra Classic gets a serious modern upgrade with a wild LT4 engine swap and air suspension setup. The classic truck ...

The Cadillac CT5-V Blackwing is the last hurrah of the fire-breathing American V8 sports sedan as we know it. With 668 horsepower channeled to the rear wheels via a six-speed manual transmission, it’s ...

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 supercharged 6.2L V8 LT4 gasoline engine is a beast right out of the box. Found in such hot-to-trot machines as the Cadillac CT5-V Blackwing, C7 Chevy Corvette Z06, third-generation Cadillac CTS-V ...

The engine of the 2022 Cadillac CT5-V Blackwing isn’t just extremely powerful but as it turns out, it will be hand-built too. Each and every 6.2-liter supercharged LT4 V8 to be used by the CT5-V ...

Sidd started as a freelance writer for TopSpeed back in 2017 and took up a full-time position a year later. 2,100+ articles later, he got into the editorial side of things and is now the sitewide ...

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 ...

Pro-touring trucks have skyrocketed in popularity over the last few years, and it’s easy to see why. Yeah, there’s no back seat, but almost nobody uses the back seats in their Pro Touring Camaros and ...

Cadillac is responsible for bringing to market the first mass-produced V8, the L-head engine introduced in 1914 in the Type 51 with a displacement of 5.1 liters. The most luxurious brand controlled by ...

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 ...