Ford Mainline Dial Indicator Tools

Learn how to measure pinion depth with a ring and pinion setup tool. Follow as our tech Zach rebuilds a rear differential with the help of a pinion depth tool.

The benefit of using adjustable shocks and why the CSI cockpit shock adjuster assembly is the most precise on the market. Find out more on how this product works and why it's important to fine tune your shocks at the track.

Custom rides usually require custom brake and fuel lines. Educate yourself on the tools you will need and the proper steps to a successful line assembly in our buyer's guide.

Learn how to use a windshield remover tool to assist with in-depth builds. A step-by-step guide to windshield removal.

Sending your straight axle street rod to the alignment shop can be expensive, but if you have the right tools you can do it yourself in your own garage.

Professional insight on some useful crate engine tools that will improve your engine building experience.

Making the switch from manifolds to headers is a popular performance upgrade, but it may take more than just bolting on the new part. We provide some tips and things to consider after you bolt on a new set of headers.

Ford’s small block and big block engine families have their share of flexplate differences. We’ll show you what to look for in this buyer’s guide.

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.

Brief review of the different types of Ford alternators and regulators available through Speedway Motors.