With a giant Procharger, this LS V10 engine is ready to drop into your project cars and make a monster out of virtually any ...

Discover how the LS1 became a lightweight, swap-friendly V8 icon, from its C5 Corvette debut to HSV power upgrades, and learn ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

When the all-new fifth-generation Chevrolet Corvette had its premiere in 1997, it packed a likewise all-new LS1 V8 engine making 345 horsepower and 350 pound-feet of torque — which was enough to ...

The C5 Corvette finally let go, and now it’s time to find out why. In this video, we tear down the blown LS engine piece by ...

ANSWERBack in 1955, you (or your grandpa) might have posed a very similar question: "Why does that new-fangled small-block Chevy make more peak power and torque at a higher rpm than my trusty Flathead ...

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 ...

In this video, we begin building an LS engine completely from scratch — every bolt, every measurement, every clearance ...

General Motors has been producing small block V6 and V8 engines since the mid-1950s, and over the last 70 years of their existence, they have been through a great number of changes. The biggest shift ...