PerTronix Studebaker Lark Engine Parts

To celebrate the upcoming 106th running of the Indianaplis 500, here's a look back at a few of the engines that have competed at the Brickyard over the years.

Instructions on how to install a PerTronix Ignitor Kit in an old flathead distributor for a flathead V8.

Speedway Tech Zach discusses the Pertronix Ignitor III conversion in his '55 Chevy.

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!

In this Tech Tip, John answers a customer question about what would be needed to swap some additional power in place of his anemic 233c.i. Ford.

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