There are 27 reasons why the owner of this Cummins-powered 2006 Dodge Ram 2500 wanted to switch from the stock engine-driven cooling fan to the Flex-A-Lite dual electric fan kit, and they all end in ...

Late-model 5.0 Mustangs were designed to run relatively hot with a factory-installed 193-degree thermostat. Running these engines at higher temperatures, combined with emissions devices and a somewhat ...