Main radiator Fan CFM

[emoguitarboy]

Hey guys,

As I mentioned in my FMIC thread, I had to remove the stock Main radiator fan to get the U pipe to fit. U was windering what the stock CFM is and what the CFM is for the AC fan (so I can try to get something that flows just as good or better). Also I'm taking suggestions on what/where to get the fans.

I was looking at something like this: Electric Radiator Fan

it claims 1250CFM, the 7" claims 1100 and the 12" claims 1600 and the 14" claims 1800. I measured and it looks like I have 14", but it all depends on ho slim the fan is at the bottom.

 

[Defiant]

I don't think you can find an automotive fan that won't work, so long as it fits. I'd also doubt you can find specs for the stock fan's flow.
The fans only work at speeds under fifteen. By then, you're shoveling more air out of the way than a fan can move.

 

[99gst_racer]

1250 CFM is plenty (and surely more output than the stocker).

I use a 12" 860 CFM and a 10" 650 CFM fan for cooling, and I have never had cooling issues.