GMC Sprint 4L85E Driveline and Axles

Today on our 410 sprint car, the guys are assembling the front axle. The process can be a bit messy, but the finished product is so worth it!

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.

Learn how to assemble a rear axle assembly as we put together ours for the 410 Sprint Car Build. Our team of builders continues to make progress on the car!

Learn how to install a front axle in your 410 sprint car as the guys on our build team keep progress moving. You won't want to miss this!

This is more than the story of a vintage sprint car. It's also the story of how a dynamic duo of "Speedy" Bill Smith and Jan Opperman toppled giants at the 1976 Hulman Classic.

In this Tech Tip, John responds to a customer request for our thoughts on an axle kit for his project.

Today, the power steering gear and gauges are being installed on our 410 Sprint Car Build by team Fricke.

Learn about the steps and tools necessary for a smooth chassis assembly for your sprint car.

Learn how to determine steering box, rack, and spline sizes.

Speedway product guru Jeff K. wants to introduce you to another of his projects, "Elmer". There's a long history with Jeff and this vehicle, best told by Jeff himself.