Racing Gauges and Instrumentation Parts

Learn how to install and wire a digital tachometer. Speedway Motors covers the entire process with our installation of the Acewell 1100 Digital Tachometer.

Modern hot rodding often blends classic looks with modern tech. Integrating current tech in custom cars can face issues like radio noise and erratic gauges due to EMI. This guide helps diagnose and repair common EMI causes.

Zach R. walk through how he selected the perfect Tach for his ride.

There are a lot of choices when it comes to automatic shifters, and we’ll help unpack all the options and features in our automatic shifter buyer’s guide

This Model A coupe was built with family, friends, and a lot of heart.

Wiring of your race car or hot rod can be completed at home with these helpful automotive 12 V wiring tips.

Dirt Track Racing Tire pressure affects many variables when it comes to dirt track racing that can contribute to speed. Find out more on how the right amount of air can help you reach your dirt track lap time goals.

How proportioning valves work, fixed vs adjustable valves explained, and how to reset a prop valve.

Murray Ohio Manufacturing Company started producing pedal cars in the 1930’s. Here’s a guide on identifying Murray vintage pedal cars by body styles and various features.

Learn the importance of proper electrical grounding and how it affects not only starting, but accessories and lighting as well.