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 ...

Chevrolet has discontinued the LT5 crate engine—the most powerful General Motors production engine—after just one year of availability. The news was first reported by Motor Trend, and subsequently ...

Mopar’s Hellcrate proved there’s a market for 700-horsepower crate engines, so General Motors, which had an equivalent lump in the C7 ZR1, decided to take the Hellcrate head-on. It seems GM’s 755-hp, ...

General Motors’ attempt at taking down the Dodge Hellcrate with the C7 ZR1-derived, 755-horsepower LT5 crate engine didn’t exactly go as planned. Sure, the LT5 was smaller, cheaper, and more powerful ...

With a monstrous 755-horsepower and 715 lb.-ft. of torque on tap, the LT5 made its raucous debut in the C7 Corvette Z06. To achieve those wondrous figures, bolted up is an R2650 TVS 2.65-liter ...

From the factory, Chevrolet's supercharged 6.2-liter LT5 crate engine—used in the C7 Corvette ZR1—makes 755 horsepower. If that's just not enough for you, Katech Performance, the same folks ...

Chevrolet has officially discontinued its LT5 crate engine that was introduced back in 2018. This engine first debuted in the C7 Corvette ZR1 and churns out 755 hp and 715 lb-ft (969 Nm) of torque. It ...

Chevrolet’s LT5 V8 engine is a beast out of the box out of the crate but expert GM engine builder Katech has just announced a heavily-modified version of the engine it dubs the ‘Track Attack.’ As ...

Katech has an impressive record of extracting big numbers from General Motors engines—and doing so reliably. It's no surprise the Clinton Township, Michigan-based company has been tapped to build a ...

The Corvette ZR-1 LT5 arrived at the start of the 1990s as a statement that Chevrolet could build a world-class supercar with American styling and European engineering. Today, that same car sits in a ...

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 ...

Chevrolet’s LT4 and LT5 V8s sit at a crossroads of old-school small-block DNA and high-tech engineering, yet they take very different paths to power. One is a mass-produced hammer built for modern ...