It rips, it snarls, and it leaves behind a trail of smoke like a bride pulling her train down the aisle. This is the LS-swapped 1977 Cadillac Seville V, an unassuming sleeper with a serious bite. Its ...

Some cars prove that, with the right parts, anything can be made into a cool hot rod. Case in point is this 1983 cadillac coupe DeVille. An '80s Coupe DeVille Caddy that's cool? Well, yeah, but you ...

The number of variations on the popular LS engine is downright scary if you are new to the game and trying to figure out which one to grab at the junkyard or online. So let's start from the beginning.

Before there was the Cadillac CT5-V and CT5-V Blackwing, there was the Cadillac CTS-V, a high-performance luxury sled just ripe for modification and upgrades. Now, we’re watching as this ...

GM's LS engines are known for their brute power, bulletproof reliability, loads of torque, great soundtrack, and accessibility. These attributes make LS motors some of the most popular aftermarket ...