Bell Helmets Fresh Air and Cooling Systems

If you’re planning to participate in any motorsports activity you need to be aware of the safety helmet requirements and what helmet features are best for the particular activity you’re involved in.

Learn how to successfully upgrade the cooling system for a 400 small block Chevy. Read tips for installing a water pump and auxiliary coolant lines using fittings and fuel hoses.

Overheating is a major cause of DNFs and damaged engines. We'll go beyond the cooling system for solutions to your overheating issues.

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

This guide contains charts for multiple racing helmet brands to get the right fit. Learn how to properly measure your head to get the perfect helmet size.

Learn about choosing a race helmet and head safety considerations from sprint car driver McKenna Haase. Safety tips include correct helmet sizing and care.

This comprehensive guide will step you through the process of choosing the correct tear offs to fit your helmet as well as how to install them.

The process of changing out a heater core in a 1957 Bel Air. This article discusses the assembly of parts and important tips to remember while changing out a heater core.

Shortcuts don't always pay off. Zach Raddatz walk us through his experience with a cheap radiator so we don't make the same mistake!

In this Tech Tip, John offers some guidance to a customer looking to cool his 1946 Ford Sedan.