Buick GS 400 Compression Fittings

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.

Tim explains the process of adjusting Buick Finned Drums to fit Speedway's self-energizing backing plate assembly.

What fittings should you use with your brake or fuel system? What does AN and NPT stand for? All of these questions plus more will be answered in Speedway Motors' latest article about fasteners!

Learn how to install a side detent shifter in a 1969 Chevy C10.

The LS swap is no doubt still going strong, but if you’re planning to run an automatic behind your 4.8, 5.3, or 6.0L LS-powered ride, you’ll need to pay attention to a few items we discuss in this buyer’s guide.

Learn how to install a bypass and deadhead style fuel pressure regulator. We cover how these regulators work with a carburetor and advantages of each style.

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

So many brake kits. So many options. Take a breath and click here.

Watch as we put the wings on our 410 Sprint Car. We complete our build with nose and top wing, sideboards, and bumpers. Learn about the install in our video.

Check out the process of installing the full containment seat and seatbelts in episode 4 of the 410 Sprint Car Build series.