Modern Muscle Auto Trans Shift Kits

There are a lot of choices when it comes to automatic shifters, and we’ll help unpack all the options and features in our automatic shifter buyer’s guide

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Learn what a manual valve body can and cannot do for your automatic transmission and performance driving needs

Learn how to install our new Muscle Car Shifters from Lokar.

Old trucks are just meant to have manual transmissions. They're made even better with a modern overdrive like a Tremec TKX. Watch our C10 manual transmission conversion on an LS-swapped '68 to see just how easy it is to row your own gears,

A new print and digital magazine about all things street rodding and more, brought to you by some familiar names.

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

Speedway Motors employee Pat O. is back to talk Ford Automatic OverDrive Kickdown brackets and kits.

Looking to update that '67-'72 C10 truck with an LS swap? These motors mounts and transmission crossmember kit will make that modern powerplant and transmission fit like they came that way from the factory!

Looking to change that old steering wheel out for something that's a better fit in your hot rod or classic? Speedway Motors offers a wide variety of steering wheel styles that look right at home in your vintage interior.