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Al,

One source for small high flow fans is motorcycles. They usually use one that covers only 1/4 of the core. 12V of course which is convienient.

Bill Jepson

Chris and I are using a pair of Honda Goldwing radiators (1200 cc engine sized radiators). They have their own fans attached, covering about 40-50% of the core area, and the motors appear to be reversible. We are not sure IF we will need them, but we are making the install with room for them to be there.

Dave