Lincoln Ford 9 Inch Differentials

The pros and cons of a welded diff vs open diff, plus what to know before learning how to weld your differential.

Learn why the Ford 9-inch rear end is the go-to axle for performance builds, and why this legendary rear end is trusted for high-horsepower applications

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.

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

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.