factory air on 71 chevy sb

Discussion in '1967-1972' started by GregP, Mar 4, 2014.

  1. GregP

    GregP Member

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    Anyone removed the underhood factory air componets ?
     
  2. vwnate1

    vwnate1 Member

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    AC Parts

    Are you looking for good used parts or what ? .

    IIRC these used an R-6 Delco AC compressor , I'll be using a Sanden as I like cold air with less power loss , not a restoration obviously , just an old work truck .

    I see many Hot Rods remove all the factory AC stuff , I imagine it's out there cheaply .
     
  3. GregP

    GregP Member

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    Factory Air

    I moved to Oregon from Calif. I just never use the air con. so I am hauling around all that weight and turning the compressor for no reason. This will clean up the bb engine bay and I will install the ac delete panel and still have heat. I just want to know if anyone has done this and if there is any hidden problems.
     
  4. vwnate1

    vwnate1 Member

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    AC Removal

    There's the issue of unwanted underhood air coming through the firewalls holes and the un used AC vents .

    AC takes NO POWER whatso ever unless you turn it on and removing it reduces the value of the rig .
     
  5. GregP

    GregP Member

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    Unwanted air

    Does air penetrate even with the ac delete panel? I don't plan on ever selling the truck and it is very far from a stock c-10 , so not too worried about value. 71 chevy bb + interior 002.jpg

    tools-misc 008.jpg ATTACH]12697[/ATTACH][/ATTACH]
     
    Last edited: Mar 6, 2014
  6. vwnate1

    vwnate1 Member

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    AC Out

    It shouldn't .

    The is no factory AC Delete panel , they used different cabs but as long as the firewall holes are well covered you should be good to go .

    I'm replacing my rusted away cab and got an AC cab to replace so I'm happy to be adding AC here in Sunny So. Cal. .

    Nice looking rig you have there .
     
  7. GregP

    GregP Member

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    AC delete panel

    I found this part on Classic Industries websight. Part # 14445 for $169.00 . According to them this should do the trick.
     
  8. Lakeroadster

    Lakeroadster Member

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    Looks like a nice piece ;)

    http://www.classicindustries.com/search/?q=14445

    This AC delete cover for 1967-72 Chevy and GMC models allows you to remove your existing air conditioning evaporator unit while maintaining the heater functions. Delete cover is manufactured from molded fiberglass with a black gelcoat and is designed to mount to the firewall where the stock AC evaporator core and case are normally located. This cover will allow more space for large valve covers and headers as well as big block engines while keeping the heater unit intact.

    [​IMG]
     
  9. anthony j

    anthony j Member

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    a/c

    are you running headers on this set,up need to talk
     
  10. GregP

    GregP Member

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    headers and ac

    Yes, BB with full length headers
     
  11. GregP

    GregP Member

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    hood or wheel well

    Do I lower the wheel well to remove the factory air and heat firewall panel or the hood or hood hinge?:confused:
     
  12. anthony j

    anthony j Member

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    a/c work

    hey gregp would it be cool to email me bout this set-up instead of going thru this thread lot of questions need to ask if its alright tony dago.1964@yahoo.com or 615.848.2133 thank
     
  13. GregP

    GregP Member

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    ac box

    Was able to remove everything by dropping the wheel well. I did not have to remove the hinge.
     

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