This video explores how an LS engine is constructed from the ground up, offering an inside look at each stage of assembly.

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 ...

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 ...

No matter what happens to the LS over the next decade, it's here to stay and will quickly replace the traditional small-block Chevy. I believe that the trend from Mouse to LS engines is happening much ...

General Motors' LS engines and Ford's small-block V8s are some of the most famous motors in auto history, but can you combine ...

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 ...

As members of the fourth-generation General Motors small block engine lineup, the LSA and LS9 variants share many similarities. In addition to their rugged reliability, pushrod-operated overhead ...

There’s always a cheaper way to do most anything. That’s especially true of LS engine swaps to classic Chevy muscle. If you go all out it’s pretty easy to spend $15,000-$20,000 on a complete “high-end ...