Truck Auto Trans Fluids

The 700R4 is a great choice when it's time to upgrade your classic car or truck with an overdrive transmission. Here's what you need to know about GM's famous 4-speed automatic.

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

A real-world guide to 4L60 transmission specs, strength, and swap tips.

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

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

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

Ready to get that crusty, stinky old fuel tank out from behind the seat of your classic truck and upgrade to an in-tank electric fuel pump? Speedway Motors has just the tank for you!

There's something special about your first car. Here are a few from the Speedway Motors team.

This year's Hot Rod Power Tour spanned 5 days across 5 cities from Tennessee to Indiana and we rode along with one of the craziest vintage Mail Trucks you can imagine!

Pat talks about one of our LS1 fuel delivery kits.