There’s more misinformation floating around about cooling fans than any other part of a cooling system. Where one gearhead swears electric fans are the only modern answer, there’s another who’s ...

Heading into the heat of summer always brings up issues with cooling systems. Our latest venture is with an all-aluminum 5.3L LS engine swap backed by a TREMEC TKO-600 five-speed, and one of the last ...

The demands on modern engine-cooling systems are complex. Although increased performance, reduced fuel consumption, longer durability and cleaner emissions may appear to be at odds with each other, ...

Heavy-duty truck cooling systems are going to have to work even harder when 2007 and 2010 emissions regulations go into effect. In anticipation, the makers of truck fans and fan drives have been ...

For the record, a V-8's cooling system is the most forgotten and neglected part of any hot rod. We speak from firsthand experience. It used to be that you could replace a factory 195 degree thermostat ...

A new do-it-yourself guide outlines safe methods for shutting down a vehicle’s radiator during emergencies or maintenance. The instructions emphasize turning off the ignition, handling electric fans, ...