LS engines, a staple in General Motors vehicles since their inception, incorporate steam tubes as a crucial part of their cooling systems to manage heat accumulation. These tubes have been the subject ...

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 ...

Its latest entry to its legendary Builder Series is all but bullet-proof. If that's not good enough, the killer warranty ...

It's hard to believe that General Motor's LS series of engines have been with us for 20 years. Introduced in 1997, performance enthusiasts quickly learned all this new design had to offer—these ...

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 ...

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 ...

General Motors has always had a stable footing in the automotive industry, but its small-block engines, particularly the many generations of LS engines, gained a cult following. And it's pretty clear ...

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 ...