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05-06-2006, 01:21 PM
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#1 |
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Senior Member
Join Date: Jan 2005
Location: LAX area, So Cal
Posts: 499
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Options for a better blower
I am getting ready to hook up the A/C system (original truck A/C to the L31 compressor). One thing that I have found though, is that my blower fan hardly blows at all! Should I get an OEM replacement, or is there a better option (motor from another car/truck) that I can fit in there with little cutting/fabricating?
Thanks, Tim
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1972 Suburban C20 454/TH700R4, eaton-corporate 4.10 (looking for 3.7) Sold: 71 Cheyenne 20 Installed a 99 5.7L L31/4L60E from Suburban 1500 (2005) |
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05-06-2006, 01:43 PM
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#2 |
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Senior Member
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
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Re: Options for a better blower
you could take the blower motor out of the housing and clean out 35years of crap and see what a differance that makes
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71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY |
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05-06-2006, 04:14 PM
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#3 |
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Registered User
Join Date: Sep 2004
Location: Pleasanton, TX
Posts: 1,723
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Re: Options for a better blower
I put a blower motor in a 66 Chevy 1/2 ton once from a 87 Chevy mini-van. Look around and a replacement wont be hard to find. Just one more thing to love about GM products!
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05-07-2006, 05:19 AM
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#4 |
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Registered User
 
Join Date: Feb 2004
Location: Idaho
Posts: 4,034
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Re: Options for a better blower
Wonder what is interchangable???
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"Remember, They can Kill You, but they can't eat You, That's against the law!!!!!!!!!" |
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05-07-2006, 06:25 AM
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#5 |
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Special Order
  
Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,858
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Re: Options for a better blower
A properly working OEM is all you need.They`ll make you sweat in Janurary and shiver in August.Ever see it advertised in one of these trucks for sale,"cold a/c"?
__________________
"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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05-07-2006, 08:13 AM
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#6 |
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Designated A-hole!
Join Date: Mar 2003
Location: South Mississippi
Posts: 36,450
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Re: Options for a better blower
I found that when I upgraded to serpentine belts and a 105 amp alternator my blower motor will blow hard enough to part your hair now.
Just an added benny.
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"If it ain't broke, fix it 'til it is!" Being stupid ain't illegal.  We're Still Debt Free Except for the House!!! www.daveramsey.com 70 GMC SWB Stepside project "Green Booger" soon to be 6.0l/4l80e 93 S-10 "Poppaw's Truck" |
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05-07-2006, 11:46 AM
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#7 |
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67-72 Addict!
Join Date: Feb 2002
Location: The TAX State!
Posts: 7,857
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Re: Options for a better blower
Theres a post in FAQ I believe where somebody used a 91' extended cab truck blower cage for more flow. Check over there.
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Jim 1970 C/10 Fleetside w/Ghost Flames Lowered 4.5" front and 4" rear (Raked) 355/350 Turbo w/shift kit 10" Redneck Performance Verter w/2500 stall Hooker Super Comps part#2808-1 Performer RPM Air-Gap 12 Bolt w/3:73 gears- Eaton Posi Comp Cams XE262 with 1.6 Crane Energizers, Road Demon 625 and Brodix IK 180 heads |
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05-07-2006, 12:55 PM
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#8 |
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Senior Member
Join Date: Jan 2005
Location: LAX area, So Cal
Posts: 499
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Re: Options for a better blower
great! Hunted through the FAQs and found it!
http://67-72chevytrucks.com/vboard/s...d.php?t=166446 Now to try and find one! Thanks guys!
__________________
1972 Suburban C20 454/TH700R4, eaton-corporate 4.10 (looking for 3.7) Sold: 71 Cheyenne 20 Installed a 99 5.7L L31/4L60E from Suburban 1500 (2005) |
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05-07-2006, 08:16 PM
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#9 |
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67-72 Addict!
Join Date: Feb 2002
Location: The TAX State!
Posts: 7,857
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Re: Options for a better blower
That be the one!. Let us know how it works.
__________________
Jim 1970 C/10 Fleetside w/Ghost Flames Lowered 4.5" front and 4" rear (Raked) 355/350 Turbo w/shift kit 10" Redneck Performance Verter w/2500 stall Hooker Super Comps part#2808-1 Performer RPM Air-Gap 12 Bolt w/3:73 gears- Eaton Posi Comp Cams XE262 with 1.6 Crane Energizers, Road Demon 625 and Brodix IK 180 heads |
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