Hemmings on MSN

FANatic mechanic: Mechanical cooling fans & you

While just about every modern car uses an electric fan to draw air through the radiator core, prior to the 1990s, every ...
Motor Trend

Engine Cooling System - Cool Running

Making big power with today's high-performance parts is relatively easy. Just go online, choose the parts that match your performance target, andwait for the goodies to arrive. But after those extra ...