Dirt Track Auto Meter Spek-Pro Gauges Parts

These Omega Avant-series gauges from Speedway Motors were inspired by the deco masterpieces in cars like the Lincoln Zephyr and Coffin-nosed Cord. They will look right at home in your 30’s or 40’s street rod, hot rod, or custom.

The Speedway Motors Tech Team created a quick how-to on squaring the front axle of your open wheel race car.

Easily calculate the best axle ratio or tire size for your build. Use our axle ratio calculator to match RPM, gear ratio, and tire diameter for optimal performance.

Tyler Perry clears up confusion on the difference between front and rear wheel offset.