The age of muscle cars built up momentum for six years before erupting at the debut of the 1970s, and there was one particular motor that can righteously be called the epitome of that piston cataclysm ...

We’ve been getting deep into LSx territory lately, looking for the best possible mix between GM’s legendary V8 engines and BMW’s chassis tuning. After taking a look at an E39 5 Series with a 6-liter ...

The Chevrolet LS6 Chevelle is a legendary muscle car that has captured the hearts of automobile enthusiasts for decades. Produced during a specific era, the LS6 Chevelle is renowned for its power and ...

In the September issue of GM High-Tech Performance, we dealt with the short block, heads and valvetrain of More Performance's 427-inch LS6. We saw how More Performance's boss Mike Osucha went through ...

The 5.7L LS6 V8 engine is part of GM’s Gen III Small Block engine family, and was briefly produced by General Motors for use in two high-performance vehicles: the C5-generation Chevrolet Corvette Z06 ...

On paper at least, GM's crate motor program appears to offer engines that deliver excellent results in terms of bang for the buck. But the speed equipment business in general seems to thrive on ...