There will forever be something cool about a simple carburetor under the hood of your hot rod. Even though in these days of smart phones, iPads, and specifically in our world, self-learning EFI and ...

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 ...

In our last installment, we set out to build a really big LS engine. How big? Well, in this case a rather voluminous 490 cubic inches. Yep, that’s big-block cubes in a small LS package. The first step ...

Auto enthusiasts love to tinker with and upgrade their vehicles, installing everything from Apple CarPlay stereos and screens to new engines and transmissions. Chevy LS-series engine swaps are popular ...

Ron Strayhorn is an ambitious hot rodder. By day he's a mild-mannered executive running GM's western region service and parts operations, but when he's not on the clock, he's scheming new and more ...

CJ Race Cars teams up with Jackstand Jimmy to install record-chasing turbochargers on his lightweight Camaro. With LS engine tuning, turbo plumbing upgrades, and target-breaking horsepower, this build ...

Over the years, General Motors has employed several eight-cylinder engine designs ranging from the inline "Straight-8" to the current LT1 V8. However, many agree that the small-block LS engines were ...