Enginetech LSX

The 4.8 LS engine is a salvage yard bargain vs the typical 5.3 or 6.0 LS and can still make great power for your LS swap needs.

The LS swap is no doubt still going strong, but if you’re planning to run an automatic behind your 4.8, 5.3, or 6.0L LS-powered ride, you’ll need to pay attention to a few items we discuss in this buyer’s guide.

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

The GM LS engine is the hot powerplant these days. But is there too much of a good thing?

Inside GM’s Gen V LT engine family: history, tech, and performance of each LT engine option available.

Pat talks about some of the LS engine mounts Speedway Motors has to offer.

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

A look at some LS Oil Pans for your swap project. Our video guide walks you through some great options.

Choosing new wheels for a GMC Chevrolet truck. This project uses Speedway Motors GM Rally Wheels and new tires to enhance the appearance of the truck.