AC TH400 Gauges and Instrumentation Parts

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

Here are some handy tips for finding the right fuel level gauge and sending unit for your classic car or truck.

Here are some things to think about when purchasing a quality tire pressure gauge.

Testing a 2 or 3 wire speed sensor sounds difficult, but these videos show that it actually is quite easy!

Find out how to achieve the correct tire pressure for optimal race car performance.

Troubleshooting a fuel gauge can be a seriously aggravating issue. Click here for a video showing some hints and tips!

Wiring a car may seem like a daunting process, but Jess explains the steps to successfully wire the ignition switch, headlight switch, and the dash gauges.

How to prevent blowing a motor by keeping up with you weekly maintenance routine. Charles reviews how to install oil pressure and water temperature gauges to help prevent issues while racing.

Learn how to properly measure tie rods and drag links with step-by-step directions and a diagram for reference.

5 easy steps to select and install the proper lug nuts for your vehicle's aftermarket wheels. This lug nut guide covers all you need, including torque specs.