Tri-Five Gen 3 LS Swap Parts

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

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!

Identify SBC heads using casting numbers, style tips, and year-by-year guides for your small block Chevy engine projects

Gasser Corral sponsored by Speedway Motors at the 2016 Tri-Five Nationals in Bowling Green, KY.

We can teach you some of the major differences between the Ford and GM-style T5 Flathead transmission adapter kits. We'll also walk you through choosing the correct parts in order to make this installation a breeze!

Heath P. tells his story on how the passion for 'hot rodding' was instilled in him by his grandfather. From driving tractors on their family farm to becoming a Ford family, you are in for a good read.

Follow along to see how a 1955 Chevy Bel Air is chosen for a Tri-5 restoration project. From a floral dash to a hole in the floor, there is some work to be done!

An LS cam swap can yield big power gains. And, you can do it at home. Here's how...

Here's our attempt to do the impossible: pick a favorite GM truck design!

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