Thread: CFM's on Fan
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Old 05-12-2010, 01:28 PM
RICK LAKE RICK LAKE is offline
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Default How many fins??

ajracing AJ any where from 1,600 cfm to 2,400 cfm's. The big thing is do you have a schroud around it to force the air through the radiator? Most cobras are running a 16-18" fan. You also have to remember that over 45 mph the air coming in the opening is as much as what the fan can pull. Alot has to do with the angle the radiator is set at. ERA has a deflector for their cars because of the lay back position and wanting to get as much cooling as possible of the radiator.
Do you have a over heating problem?? How thick is the core of your radiator? 2,3,4,core deep? Rick L.
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