Saginaw 4-Speed Street Transmission 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.

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

This resource contains a transmission pan shape ID chart and other tips to help with identifying GM transmissions.

Leave all the head scratching to us, as we have your manual transmission bellhousing solution for your LS swap all figured out already

Spring is in the air, that means it's swap meet season!

Learn why Drag and Drive is one of the fastest growing drag racing events in the country!

We show you how to keep that old GM transmission when swapping in an LS engine. Our LS swap adapter kits make it easy!

Follow Tim as he swaps tail housings and covers on a T-5 transmission

This old sedan was untouchable in the early 60's.

Speedway Motors was selected by Arrow Electronics to prepare Sam Schmidt’s vehicles for Optima’s Ultimate Street Car Challenge where he will race for the first time since becoming a quadriplegic in 2000.