PEM Racing Axle Mounts and Flanges

This article demonstrates how to install a complete Winters quick change kit with additional parts including birdcages, brackets, and calipers for a modified race car.

How to Identify Your Rear Axle

The Speedway Motors Tech Team created a quick how-to on squaring the front axle of your open wheel race car.

In this video, Frank shows how to mount and remove tires from non-beadlock wheels without a tire machine.

Learn how to assemble the front axle of a sprint car. See what tools are needed for assembly including an angle finder gauge tool and king pin reamer.

Our hot rod expert takes you through his ford I beam axle setup. Follow as he sets up the front end on his split wishbone front suspension Model A.

Estimate horsepower, trap speed, and ET with our drag performance calculator. Use it as a 1/4 mile time estimator or 1/8 mile ET to mph calculator.

Click to learn about split wishbone, hairpin radius rod, and four bar suspensions. Learn the history and difference between these solid axle suspension designs.

Axle / Clevis / Bracket / Radius Rod Assembly

Learn a few tips on how to properly mount Modified bodies and some products that will help get your race car body fabrication job done!