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11-18-2007, 04:39 AM
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#1 |
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Registered User
 
Join Date: Nov 2007
Location: Fayetteville NC
Posts: 102
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Electric Fans
I had the Old Air Products twin electric fan kit on my 68 and it did what it was supposed to do but it was really loud. I was looking at the one from CPP and I wondered if any one had a similar setup and how loud it was. Also has anyone used a flex-a-lite radiator? If so what was the part number?
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SSG Jeffery Ahlheim 586th Network Support Company, 525th BfSB US Army, FT Bragg, NC 2009 Chevy Silverado LT ext cab 5.3L If you don't stand behind our troops, please feel free to stand in front of them. |
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11-18-2007, 10:31 AM
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#2 |
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Registered User
Join Date: Jan 2007
Location: Fairview, ks
Posts: 203
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Re: Electric Fans
There was a thread a while back where someone used the fan from a newer vehicle in our original fan shroud, I think it came from a jeep. Looks like a realyy easy mod and the fans a cheap to get.
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11-18-2007, 01:14 PM
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#3 |
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Registered User
Join Date: Apr 2004
Location: Las Vegas, NV
Posts: 2,188
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Re: Electric Fans
There is a FAQ about installing Altima fans, check the FAQ board.
There is a wealth of electric fan threads on the board... you will save time by using the search feature at the top of the page
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RIP EastSideLowLife '72 C20 SWB convert. 5 lug, LS1/4l60e |
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11-18-2007, 06:26 PM
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#4 |
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ran out of money
Join Date: Apr 2003
Location: northern, NJ
Posts: 925
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Re: Electric Fans
http://www.67-72chevytrucks.com/vboa...28#post2316428
thats the one with the jeep fan and stock 350 shroud
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Modify everything, leave nothing alone!~  
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11-18-2007, 06:36 PM
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#5 |
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Senior Member
Join Date: Apr 2005
Location: Joppa, Maryland
Posts: 4,408
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Re: Electric Fans
Got a Jeep fan in this week and now am just waiting for this to come in.....http://www.amazon.com/Derale-16738-1...5256456&sr=8-1
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1997 GMC Sierra Ext 1965 Mustang |
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11-18-2007, 06:45 PM
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#6 |
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Registered User
Join Date: Apr 2007
Location: Virginia
Posts: 547
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Re: Electric Fans
How loud are we talking for the Old Air setup? I was just about to pull the trigger on this but this is the second time I've hear about the loudness factor. Is it loud when the truck is running, or just during idle? The curved fans are supposed to be quieter than the straight ones like the CP setup. Let me know.
Thanks
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Maj USAF 71 K5 Blazer CST 72 K20 HT383 NV4500 Mass-Flo EFI 71 K10 LWB 52 Dodge Power Wagon 67 Dodge WM300 Power Wagon 48 Dodge WDX Power Wagon My Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=239487 |
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11-19-2007, 12:18 AM
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#7 |
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Registered User
Join Date: Nov 2007
Location: Fayetteville NC
Posts: 102
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Re: Electric Fans
They are LOUD. I had a 350 with glass packs exiting right behind the cab and could still hear the fans over the engine at idle and up to about 3000 rpm after that you cant hear much but the thoughts in your own head.
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SSG Jeffery Ahlheim 586th Network Support Company, 525th BfSB US Army, FT Bragg, NC 2009 Chevy Silverado LT ext cab 5.3L If you don't stand behind our troops, please feel free to stand in front of them. |
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11-19-2007, 01:05 AM
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#8 |
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18 Till I Die
Join Date: Mar 2005
Location: Alberta, Canada
Posts: 1,522
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Re: Electric Fans
I got The Flex-a-lites. With a BB and Flowmasters i have newer heard them. Thought about putting a small LED some where so I know there on
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2011 GMC Acadia 1969 GMC BBC LS7 2007 GMC Crew Duramax 1987 Camaro Iroc 350 Tuned Port Injection 42000Km 1987 Chevrolet Silverado 350 TBI 1987 Chevrolet Silverado 350 TBI(yes 2) Take me drunk, I'm too home... 
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11-19-2007, 02:18 AM
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#9 |
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Registered User
Join Date: Nov 2007
Location: Fayetteville NC
Posts: 102
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Re: Electric Fans
Do you know the part number of the flex a lite fan? Also do you have a flex a lite radiator with the fan combo. I was looking into that because I need to replace the radiator as well.
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SSG Jeffery Ahlheim 586th Network Support Company, 525th BfSB US Army, FT Bragg, NC 2009 Chevy Silverado LT ext cab 5.3L If you don't stand behind our troops, please feel free to stand in front of them. |
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11-19-2007, 10:31 AM
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#10 |
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Senior Member
Join Date: Apr 2005
Location: Joppa, Maryland
Posts: 4,408
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Re: Electric Fans
I started the Jeep fan before installing to see how noisy it is, and to me, it's not loud at all..........This does more some air.....I'll see after it is installed on the shroud......
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1997 GMC Sierra Ext 1965 Mustang |
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11-19-2007, 11:39 AM
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#11 |
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Project Junkie! Fishing Poor!!
 
Join Date: Dec 1999
Location: Olympia,Wa. 98512
Posts: 10,766
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Re: Electric Fans
These are duel 12" flex-a-lite fans that I use and sell with our kits and the are not loud. You can hear them run, but they are not obnoxious or anything like that. WES
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On-line catolog Classic Heartbeat Pickup Parts WEHEPP@comcast.net Call us Toll Free (888) 338-2502 Like Us on Facebook No appointment necessary. 72 BB Chevy Custom Deluxe / Custom Camper 67 I-6 (Soon to be 5.7 LS1) Panel 68 BB Chevy Short Bed 72 6.0 LQ9 Short Bed Chevy 4X4 Olympia's fastest growing truck parts supplier. Olympia's home for Wayward Chevys |
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11-19-2007, 11:48 AM
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#12 |
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18 Till I Die
Join Date: Mar 2005
Location: Alberta, Canada
Posts: 1,522
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Re: Electric Fans
2 12s but dont remembert the # and no shroud, mount thru the rad
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2011 GMC Acadia 1969 GMC BBC LS7 2007 GMC Crew Duramax 1987 Camaro Iroc 350 Tuned Port Injection 42000Km 1987 Chevrolet Silverado 350 TBI 1987 Chevrolet Silverado 350 TBI(yes 2) Take me drunk, I'm too home...
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11-19-2007, 09:25 PM
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#13 |
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Registered User
Join Date: Apr 2002
Location: New Carlisle, Ohio,USA
Posts: 1,404
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Re: Electric Fans
Picked these up on EBAY. 2-14" fans. Made the shroud. Pretty quiet.
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  LIFE AIN'T EASY WHEN YER FAT AND GREASY! GMC= Got More Class!  1970 GMC LWB, Fleetside, 350/4spd, Flowmaster "40's", 2002 GMC 16" Rallies, cowl hood,and added a bunch of options that weren't there when I started. 
Last edited by OhioDan; 11-19-2007 at 09:26 PM. |
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11-28-2007, 06:46 PM
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#14 |
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Registered User
Join Date: Sep 2003
Location: Temecula, Ca.
Posts: 64
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Re: Electric Fans
Great thread!!! And thanks for the needed project. I have a long question so here goes. I bought the jeep fan from the dealer and I have, what I think, is a electric fuel pump relay kit (given to me by my neighbor) from keep it clean. My question is, can I use this relay kit to hook up my electric fan. The kit is a 12V 30/40A relay, 16awg wiring, 30A circuit breaker and I purchased a thermal sensor for the 350 engine head. If I can use it, my relay numbers are 87, 86, 85 and 30. What number goes where to make this fan work. Oh yeah, my baby is a 67 stepside, short bed 350 Chevy. Thanks for any help that you can give me.
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11-28-2007, 08:25 PM
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#15 | |
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F.A.S.T. president
Join Date: Sep 2003
Location: Florida
Posts: 1,883
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Re: Electric Fans
Quote:
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F.A.S.T. President and Founder Fabricators for the Advancement of Sawsall Technology "A fear of the Sawsall is a sign of retarded sexual and emotional maturity." ~Sigmund Freud, "General Introduction to Psychoanalysis" Last edited by jamis; 11-28-2007 at 08:26 PM. |
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