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03-15-2012, 06:24 AM
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#1 |
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Registered User
Join Date: Aug 2009
Location: Oregon
Posts: 611
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Electric fans behind grille?
Right now my '73 doesn't even have a fan clutch and I want to replace the belt driven fan with electrics. I'm wondering if I can put "pusher" fans in between the grille and radiator, instead of using "puller" fans on the back of the radiator? Has anybody done this?
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'73 K20 Cheyenne Super Camper Special 350/TH350/NP205 sittin' on 33's. You can set my truck on fire and roll it down a hill, and I still wouldn't trade it for a Coupe de Ville. |
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03-15-2012, 11:11 AM
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#2 |
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Happy to be here
 
Join Date: Mar 2000
Location: Cypress, TX
Posts: 39,023
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Re: Electric fans behind grille?
It can be done, but its not as efficient. The fans tend to restrict the airflow a small percent.
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Follow me on Facebook and Instagram @N2trux.com Articles- "Jake" the 84 to 74 crewcab "Elwood" the77_Remix 85 GMC Sierra "Scarlett" "Refining Sierra" |
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03-16-2012, 06:37 PM
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#3 |
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Registered User
Join Date: Mar 2012
Location: stafford springs ct
Posts: 149
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Re: Electric fans behind grille?
what he said^. ive got the pullers in my '86 burban and they work great! any reason you dont want to use the pullers?
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03-16-2012, 09:16 PM
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#4 |
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Registered User
Join Date: Apr 2009
Location: Waynesfield Ohio
Posts: 1,991
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Re: Electric fans behind grille?
I used them on my 82 without any problems, not sure about the space between grille and rad on a 73 though.
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 1949 Five Window, 1973 Step Side, 2000 Z71 |
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