Stock Radiator FAN CFM Rating
Jan 22, 2009 | 04:01 PM
Thread Starter
Joined: Apr 2006
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From: Las Vegas
Stock Radiator FAN CFM Rating
After some decent searching all I could find:
Per Sharif:
https://my350z.com/forum/4067798-post91.html
Quote:
Originally Posted by
Sharif@Forged
Sam had mentioned they were about 500cfm each, but I'd love if someone could confirm this.
Does anyone have confirmation on the CFM ratings of the stock fans?
Thanks
Jan 22, 2009 | 08:23 PM
Joined: Oct 2003
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From: the bay
i'm wondering too. info provided by perferably someone who's not a sponsor.
Jan 23, 2009 | 08:51 AM
Thread Starter
Joined: Apr 2006
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From: Las Vegas
Jan 23, 2009 | 09:05 AM
Joined: Oct 2005
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From: Arizona -InP-
Quote:
Originally Posted by
iStan
500cfm each... so 1000cfm total? is this at high or low?.... anyways that doesnt sound right IMO to me when:
1998 Nissan Altima:
Dual speed
low: ~1200 cfm, Amp draw ~16.5A
high: ~1500 cfm, Amp draw ~22.5A
1995 Ford Taurus (3.8L)
Dual speed
low: ~2500 cfm, Amp draw ~23.75A
high: ~3800cfm, Amp draw ~46.5A
Last edited by IIQuickSilverII; Jan 23, 2009 at 09:10 AM .
Jan 26, 2014 | 12:00 PM
Joined: Aug 2007
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From: around.
I know this is an old thread, but did anyone find the number for the OEM fans? Also, are the 07+ fans the same as the old ones?
Jan 26, 2014 | 03:21 PM
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From: Las Vegas
I never did.
I've had the Mishimoto forever now. I had Flex-A-Lite which worked but replaced it when I was in an accident. The Mizu's look good too.
Jan 26, 2014 | 03:26 PM
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From: Las Vegas
Just looking up the stats, Mishimoto is 1150 CFM per fan. Mizu doesn't have the rating.
Last edited by iStan; Jan 26, 2014 at 03:27 PM .
Jan 26, 2014 | 04:13 PM
Joined: Aug 2007
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From: around.
I have a feeling the OEM are 1000-1500 cfm per fan. People have been pushing 500whp+ with them and still running cool.
Jan 26, 2014 | 08:12 PM
Thread Starter
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From: Las Vegas
I do remember a significant difference between stock and and my flex-a-lite which rated at 2500 cfm.
Jul 20, 2019 | 04:46 AM
Joined: Aug 2007
Posts: 199
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From: Ancaster, ontario
what flex-a-lite do you have i want to change my fans
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Stock Radiator FAN CFM Rating
500cfm each... so 1000cfm total? is this at high or low?.... anyways that doesnt sound right IMO to me when: 
I've had the Mishimoto forever now. I had Flex-A-Lite which worked but replaced it when I was in an accident. The Mizu's look good too.
