Nissan Off Road Engine Parts

In honor of NASCAR's 75th anniversary, we're taking a look at a few remarkable engines that have powered our favorite racers to victory through the years.

This article clears up any confusion there may be when determining the front and rear wheel offset measurements for a Sprint car.

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

What is wheel offset and how can it improve your car's performance? Our wheel offset guide is your key to understanding wheel offset for your race car.

Learn how to measure backspace, torque specs, design, and other wheel basics. Our racing wheel guide covers all you need for a new set of oval track wheels.

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

In this video, Frank shows how to mount and remove tires from non-beadlock wheels without a tire machine.

This is more than the story of a vintage sprint car. It's also the story of how a dynamic duo of "Speedy" Bill Smith and Jan Opperman toppled giants at the 1976 Hulman Classic.