I used to run the Flex-a-lite, I think it was rated 2800 CFM. Did not cool quite as well as the stock fan clutch, but was sufficient. Here are the FAL fan specs:

http://www.flex-a-lite.com/auto/html/toyota-4x4.html

On the fan clutches, I have found the Aisin part from the dealer are 10X better than the no-name parts you get elsewhere. I had one from NAPA puke all the silicone oil out all over the engine after less than 1 year's use. Still trying to clean that oil off the underside of the hood. Even after 7 years, dust will stick to the places that silicone oil splattered.

Last edited by 4Crawler; 01/17/06 07:05 AM.
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