Stock Car Driveline and 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.

Dive into some of the history and unique differences between Ford and Chevy spindles for solid front axles and what will perform best on your hot rod.

Get more details on Project Chevelle's 9-inch housing, third member, and tubular control arms installation.

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

Ashley has always wanted to race. Here's the story of how her family and friends came together to build a car for her!

Decode, ID, and upgrade your GM 12-bolt rear end. Learn axle specs, gear ratios, and best performance parts upgrades.

Explore dirt stock car racing’s key terms, classes, rules, parts, and tips for success in this ultimate guide for new competitors.

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.

Why the budget-friendly Hobby Stock class is grassroots motorsports at its finest, and perfect for first-time dirt track racers.

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