There seems to be no upper limit to the capability of GM's versatile LS V-8 small-block engine family, both in terms of horsepower output and displacement. Throughout the 1960s, the distinction ...

Both small block V8s from Ford and General Motors offer potent power, but there's a massive form factor difference between ...

There's a reason why gearheads put both LS (not to be confused with LT) and Vortec engines under the same umbrella of "LS", despite GM originally assigning them different badges. (And in case you're ...

Choosing the right motor for your project car just got a little easier thanks to Chevy’s latest line of LS Long Block engines, the details of which are highlighted in the following brief video summary ...

GM's LS engine is a powerhouse, thanks to great-flowing heads that enable tremendous horsepower and high-rpm performance. But while the LS is becoming a more popular swap choice for earlier, pre-C5 ...

The LS series of GM engines have been around since the late ’90s and over time have found their way into everything from trucks to Corvettes. Why? Because they are simply some of the best engines ever ...

Dart's LS Next block is the first significant change in the bottom-end architecture of the LS engine platform. By eliminating the "Y-block" design and replacing it with conventional-style main caps ...