Dodge Custom 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.

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.

This or that: stripped down for speed or low and slow in a slick custom?

Speedway Motors Custom Length Driveshaft Kits make it easy to have a custom made driveshaft that's perfect for your application delivered right to your door!

Follow along as Product Guru Jeff K. talks about customizing a Comet Pedal Car for his son!

Learn what throttle and kickdown cables do, how to install them, and tips for troubleshooting issues like broken or stuck cables.

In this Tech Tip, John helps to sort out some fresh suspension for a customer’s ’70 Nova.

Drag racing changed a lot in the 60's, and Dick Landy was right in the middle of it all. This 64 Dodge was the first factory built 426 Hemi car to win a sanctioned drag race. How cool is that?

Speedway Motors employee Jess M. talks about the custom battery tray and cables she built for her '33 Ford.

This clone of a famous A/FX Dodge from back in the day is just so perfect...