Mini Sprint Torsion Bar Control Arms

Choosing the right suspension products when building your street rod or custom car. A step by step on how to determine which parts are needed for installation, how to calculate the spring rate and other helpful tips along the way.

Here are some tips on how to choose the right torsion bar for your midget, micro, or sprint car!

Learn how to fabricate stamped steel boxed control A arms . This process increases the rigidity of control arms while also reducing flex for peak performance.

Read how to square the front axle in your Micro Sprint car. Learn about the importance of squaring, measurements to use, and important steps to follow.

Learn how replace lower and upper rear control arms. Read up on racer Steve's A-body control arm replacement and the bushings included kit he recommends.

Read a step by step on how to grease your bearings after racing and the importance of bearing maintenance through out race season.

Looking for a cost effective way to upgrade the front of your car? This article shows the steps to replace upper and lower stock control arms with tubular control arms for added suspension strength.

Learn how to properly assemble and install bearings inside of birdcages for a micro sprint. Read more on the benefits of using quality birdcages for increased speed.

Have a 1970-1994 GM A- or X-body in need of some new lower control arms? Take a look at what Speedway Motors' employee Steve L. has to say about our lower control arms!

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.