DeSoto Cooling Fan Relays

Learn how to wire dual electric radiator fans. Use our dual fan wiring diagram and guide to make sure you properly wire your fans to your thermostat.

What electric cooling fan is right for you? This Tech Talk will take you through some key questions to consider when choosing a cooling fan for your radiator.

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.

When it comes to demolition derby racing, radiators are a key component to be the last car running. Follow Jeremy's guide on the large variety of Demolition Derby radiators available at Speedway Motors.

Learn how to install an external Transmission Cooler, to help keep the temperature of your transmission consistent.

Warranty information for DeWitts aluminum radiators.

Looking for an inexpensive radiator for your derby car? Check out this video to see why the Speedway Motors Universal Aluminum Radiator is the perfect solution.