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 ...

If you're into budget carbureted LS engines, MSD has just made your life easier with a new ignition box that offers several new and useful features. To start, this new controller will manage both 24x ...

Here are the latest products to help you swap an LS motor into your classic Chevy. Back in 2009 when LS swaps were gaining ground, we had Mike Copeland write an in-depth story on the things you need ...

If you’re looking to do a build involving a Chevrolet Performance LS or LT drivetrain, and are dreading the cutting and splicing of your wiring harnesses, fret no more – Pace Performance has a ...

We are standing at the control panel of Thomson Automotive's SuperFlow engine dyno as their latest LS creation fires to life and idles at a docile, glass-smooth 650 rpm. No sputs, no sputters, and no ...

One thing the automotive world isn't shy of, is LS-swapped cars. LS engine swaps have become so popular, and it makes sense too, as these V8 engines offer a tried and tested method of developing a ...

Chevrolet introduced the legendary LS V8 engine to the world way back in 1997 as the engine powering the new C5 Corvette. That first engine, the LS1, was a 5.7 liter, aluminum block, pushrod V8 that, ...

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 ...

Back in 1955, General Motors gave birth to one of America's most iconic engines, the Chevy small-block V8. Among these, the LS series, also known as the third and fourth generations of small block V8, ...