Whats the CFM of the hydraulic fan?

[fudge12]

Title says it all. I'm planning to do the conversion tomorrow after a nasty overheat today with my family in the car. I see some with ratings of 3600 CFM.

 

[hite337]

I have a Flex-A-Lite 183 and it says 3000cfm IIRC. It does very well for 3 years now. I dont know the factory hydraulic fan cfm