Sport Mod Tire Groovers

Learn some helpful tips for using your tire groover as well as what direction to cut your grooves and sipes for maximum side bite and forward bite on your dirt circle track race car.

Need better tire traction on the track? Read our guide on increasing traction with grooving, siping, and needling to ensure your racing tires have great grip.

Learn some of the tips and tricks when it comes to racing tires. These tips will help you not only get your power down into the racetrack, but some may also help your tires last longer.

Grooving tires increases traction or grip. Find out more about the do's and don'ts when it comes to grooving.

A complete redesign for Hoosier's rear dirt sprint car tires has come after nearly 25 years. Learn about the changes and how they affect your sprint car setup.

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

How to effectively remove unwanted moisture from the inside of your tires.

Should you mix bias-ply and radial tires? Get all the information you need with our guide on radial tires and bias ply tires, and why mixing is risky.

Find out how to achieve the correct tire pressure for optimal race car performance.

Learn the importance of maintaining the right pressure in your tires for longer wear, enhanced handling and to get better fuel economy.