TH400, Ford 9 Inch, Muscle & Classic Car Parts

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

In this video, we go through the process of measuring and cutting 9" Ford axles.

Need help with rear end identification for your muscle car or hot rod? Learn how to identify 9-inch Ford housings and how to measure your axles with our diagrams.

Advantages of using Speedway Motors weld-on rear disc brake kit for a Ford 9-Inch rear end. Learn some tips for installation. This kit includes IMCA approved brake calipers.

Learn how to assemble one of our bolt on nine-inch Ford disc brake kits in this step-by-step guide.

Lucas P. explains how to choose the correct part for a Ford 9" third member build in order to achieve a bulletproof rear. You will find specific recommended parts to use from Speedway Motors.

In this Tech Tip, John responds to a customer looking to upgrade the 8” stock differential in his Cougar to a 9” open diff.

Charlie and his brother come from a multigenerational family of hot rodders. They both enjoy building projects that are a little unique, and this '39 Ford Pickup Hotrod is no exception.

Dave Wallace built a 69 Camaro to reach 200mph. He hit 198mph, then the worst happened on the next run. In today's episode, we talk to Dave about his Camaro, how to stay safe when the worst happens, and what he’s doing to get the car back to the track.