stock fan, how many cfms?

[Beasly B]

Does anyone know how many cfm's the stock clutch fan pulls? I found a 2500cfm electric fan that I think will work with my 12 rib procharger setup, But I want to be sure it's enough.

 

[Mustang5L5]

It's a lot more than 2500cfm


I think a lot of the Ford electric fans are rated 3000-4000cfm. I would assume a mechanical fan would be at least that number