Speedway Motors Moon 700R4 Parts

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.

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

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

Follow along as Jeff installs an early 700R4 transmission for the big block in his 1967 Chevelle. See how this unit is upgraded and converted to a later 30 spline style.

Speedway Motors employee Jess M. walks us through adding a little salt flat flair to her 1933 Ford coupe, by using moon discs and quarter turn fasteners.

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

Speedway Motors announced today they will celebrate their customers and 70th Anniversary during Customer Appreciation Week, July 25-31, with discounts, giveaways and Cars & Coffee celebration.

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

Not only is Ronald's Model T hot rod outrageously cool, but he's kept us in the loop as he's built it. It's been a pleasure to see it come together and now we're excited to share it here.

Speedway Motors announced today it will celebrate racers and the sport of racing with Racer Appreciation Week, Jan. 23-29.