King Bearings 1977 GMC K25 Parts

Choosing new wheels for a GMC Chevrolet truck. This project uses Speedway Motors GM Rally Wheels and new tires to enhance the appearance of the truck.

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Learn about the power behind the G-body platform and the steps to upgrade a 7.5" bolt rear end to a 8.5" to withstand high horsepower. See how to change the differential fluid and install new gaskets.

Steve explains the process of installing Speedway calipers.

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.

In this Tech Tip, a returning customer asks for advice on wiring harnesses for his ’29 Ford roadster project.

For this special anniversary episode we celebrate 70 years of Speedway Motors with Carson, Craig, and Clay Smith. As the sons of "Speedy" Bill and Joyce Smith, they were there for it all as the business and the family grew up together.

In this Tech Tip, John answers a customer question about finding the right axle length for his 1931 Model A.