Drag Racing Data Loggers

Estimate horsepower, trap speed, and ET with our drag performance calculator. Use it as a 1/4 mile time estimator or 1/8 mile ET to mph calculator.

Discover the best wheels for drag racing; the lightest options, beadlocks, and SFI certified wheels and learn how beadlock wheels work

Gear up for your first drag race with this beginner’s guide to NHRA rules and required safety equipment.

Our guide will help you find the best drag tire for your application and needs

The '21 season marks the 70th year of NHRA drag racing. Here's look at a few great drag cars from that 70 year history from the Museum of American Speed.

Learn why Drag and Drive is one of the fastest growing drag racing events in the country!

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

This beautiful veteran of the early 70's dragster wars was built by three brothers in a one-car garage in small town Iowa.

The dyno at the Speedway Motors Racing Engine shop is always humming. We set up a camera in the cell to catch a few of the engines that have passed through the door recently.

So you're just about finished on your front end and it's time to install the steering linkage! Speedway can show you how to properly measure for a Tie-rod or Drag-link to make sure steering is easy on your rod.