Lincoln Lubricant, Grease, Compounds

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

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

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!