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Old 05-19-2007, 02:05 AM   #1
70 GMC Trucker
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Show me your Electric Cooling Fan Setup

I'm looking for idea's on installing a electric cooling fan setup for my 70 GMC. Any idea's and pictures would help. Thanks
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Old 05-19-2007, 02:56 AM   #2
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Re: Show me your Electric Cooling Fan Setup

Seems to work ok without a shroud although I'm making one for it. The fan is from a pontiac fiero. The motor was moved 1-1/2 inches forward and with a 2" body lift the motor and radiator dosen't line up very well so there's not much room for a standard fan and shroud.
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Old 05-19-2007, 06:29 AM   #3
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Re: Show me your Electric Cooling Fan Setup

Old pic I have on file. It's a flex a lite unit. Works quite well.

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Old 05-19-2007, 06:49 AM   #4
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Re: Show me your Electric Cooling Fan Setup

mudmizer - nice setup
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Old 05-19-2007, 08:43 AM   #5
Mudder
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Re: Show me your Electric Cooling Fan Setup

Not sure yet how good these pics work. here's my single Perma Cool. Shroud came from Wes and modified by myself and a friend.
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Old 05-19-2007, 10:54 PM   #6
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Re: Show me your Electric Cooling Fan Setup

This isn't for my truck..but I'm going to do the exact setup for the truck when I get to that point..this one was for my wagon.

I made the bracket out of some 3/8" steel tube, and welded the washers on for mounting tabs and then welded countersunk flathead bolts to the washers on the fan side of the brackets. They are simple, and not restrictive to air flow in any way...plus they were fairly easy to make.
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Old 05-20-2007, 11:16 PM   #7
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Re: Show me your Electric Cooling Fan Setup

Here's mine.

Merc Sable fans with custom shroud and Spal controller.
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Old 05-31-2007, 10:54 AM   #8
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Re: Show me your Electric Cooling Fan Setup

I have taurus fan fan switched, hi and lo, 75/120 and 40/50 amp relays. I also have a 14" pusher fan that is controlled by a t-stat at 195degrees. Unfortunately, I am still having overheating problems.



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Old 05-31-2007, 11:14 AM   #9
Jim_PA
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Re: Show me your Electric Cooling Fan Setup

Quote:
Originally Posted by Southedisto View Post
I am still having overheating problems.
Have you checked your timing? Running vac advance??? When is it overheating?
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Old 05-31-2007, 11:21 AM   #10
71chevylowrider
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Re: Show me your Electric Cooling Fan Setup

Uh, scasto Jim, please show us some more pics of your ride, that engine compartment looks beautiful!
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Old 05-31-2007, 02:17 PM   #11
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Re: Show me your Electric Cooling Fan Setup

Hey thanks 71chevylowrider! Just click on my "build thread" link for lots of pics....it getting closer.

your truck looks pretty dang nice too.....where's your pics? Also, do your headlights have a blue tint to them....is that the bulb that makes them look that way?
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