GMC S15 Jimmy Saginaw 3-Speed Parts

Learn how to swap out an LS engine with a modern fuel injected engine into a hot rod for added horsepower, fuel economy, or throttle response. View a list of parts and helpful tips to complete the installation.

Testing a 2 or 3 wire speed sensor sounds difficult, but these videos show that it actually is quite easy!

In this article, Frank Galusha talks about the challenges and successes he's experienced surviving Speed Week.

Speedway Motors, a manufacturer, retailer, and distributor of high-quality automotive parts and racing products, will introduce a number of new products in their booth (#23791) at the 2025 SEMA Show Nov. 4-7 in Las Vegas, Nev.

Speedway Motors employee Jeff K. has hand his hands on a lot of projects through the years. Check out his how-to on the repaint of the steering wheel on his '46 Ford Sedan Delivery.

Tim talks about the new SA2015 helmets and what we have to offer.

Pat shows off how easy wiring your LS can be with our LS wiring kit.

Happy Father's Day, from all the car kids at Speedway Motors.

We love customer car stories! Check out Sam's LS-powered '55 Chevy...

Need a little help Identifying GM Body Styles 1964-1972? Click Here!