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Old 02-04-2006, 12:31 PM   #1
mr.wilson
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Blower motor upgrade?

Are there any tips/tricks to upgrading the blower motr to blow harder? I am about to pull the dash apart and replace heater core, and blower motor and figured now was a good time to ask.

Thanks
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Old 02-04-2006, 12:45 PM   #2
neonlarry
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Re: Blower motor upgrade?

A\C or non A\C truck? If its a non A\C truck you can upgrade to an A\C truck motor.
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Old 02-04-2006, 12:47 PM   #3
Americanrider
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Re: Blower motor upgrade?

I used one from a 76, it has a metal cage fan (my old one was broken & plastic) and works/fits perfect.
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Old 02-04-2006, 01:39 PM   #4
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Re: Blower motor upgrade?

Americanrider, could you tell me where you got the metal fan, (and part number if you have it?) The only ones I have found are the POS plastic ones. Thanks
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Old 02-04-2006, 08:50 PM   #5
70c10
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Re: Blower motor upgrade?

There was a thread on this awhile back using an early 90's truck cage I think.
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Old 02-04-2006, 10:47 PM   #6
MDC
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Re: Blower motor upgrade?

I can't find the thread, but I think they said they used one out of a 94 and if fit perfectly and blew much harder.
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Old 02-05-2006, 12:21 AM   #7
muddpile
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Re: Blower motor upgrade?

The best improvement I made to mine was cleaning all the twigs/leaves/seeds out of the fan blades. That stuff sure piles up after 30 some years.
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Old 02-05-2006, 02:16 AM   #8
roger0080
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Re: Blower motor upgrade?

I think this is the link you are looking for:
http://67-72chevytrucks.com/vboard/s...d.php?t=166446

I had to bookmark that as one of my important ones!
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Old 02-06-2006, 03:31 AM   #9
Americanrider
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Re: Blower motor upgrade?

Mongo, I pulled it out of a 76 GMC 1/2ton I was parting out. I'll look around and see if I can find another, I know of two late 70's trucks being junked nearby.

Last edited by Americanrider; 02-06-2006 at 03:32 AM.
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