Longacre Drag Racing Pyrometers

Here are some helpful tips to get the most out of your pyrometer.

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

Learn how durometers can help you select the best tires from a new stack, or help you decide when you need to replace your current set.

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.

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

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