Winters Modified Racing Driveline and Axles

Quick change rears have been around since the 1940s and while many are familiar with them, to others they’re a mystery we’ll help explain

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.

Dirt modified racing delivers high-horsepower, adrenaline-fueled action, learn more about them and their racing classes

Learn how to lower a hot rod by modifying the axles and some history behind early hop ups. This project features a Ford axle with wishbones for a Model A.

We help determine what are the best 10-spline quick change gear ratios for your street or racing needs

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

The process on how to effectively winterize your fuel system in open wheel racing. This includes step by step instructions and recommended parts to use for your fuel system.

Storing your car for the winter? Here are a few helpful tips on how to winterize your hot rod before putting it away in storage, and so it is ready to go when Spring comes back around.

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!

In order to be competitive and win, it's important to find the right set up that works for you and your car. Here's some general reminders to remember during set up!