The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 07-16-2009, 10:43 AM   #1
Sinister
Between Trucks...
 
Sinister's Avatar
 
Join Date: Mar 2002
Location: Los Angeles, CA.
Posts: 3,830
Question How do you Remove Factory AC?

I have the inner fender dropped, undid all the nuts on the front of the unit. Seems to be attached to the stuff in the cab, doesn't want to come out. I want this stuff gone so I can shave my firewall.
__________________
Beat it to fit,
Paint it to match...
Sinister is offline   Reply With Quote
Old 07-16-2009, 11:36 AM   #2
Sinister
Between Trucks...
 
Sinister's Avatar
 
Join Date: Mar 2002
Location: Los Angeles, CA.
Posts: 3,830
Re: How do you Remove Factory AC?

O.K. got it, I had missed a nut. Any tips for getting the inside the cab part out?
__________________
Beat it to fit,
Paint it to match...
Sinister is offline   Reply With Quote
Old 07-16-2009, 12:15 PM   #3
mrein3
Registered User
 
mrein3's Avatar
 
Join Date: Feb 2000
Location: Center City, MN, USA
Posts: 3,253
Re: How do you Remove Factory AC?

Quote:
Originally Posted by Sinister View Post
O.K. got it, I had missed a nut. Any tips for getting the inside the cab part out?
I wish I still had my old computer. I had pictures of the unit you are looking to remove, removed showing the fasteners. I believe they were - for lack of a better term - "J-studs". Similar to J-nuts but instead of being a nut on a clip like on your inner fender, they are a stud on a clip.

If that is true, you need to find the nuts on the outside of the firewall, remove them, remove the heater hoses, and pull the unit, spilling antifreeze all over your interior.
__________________
'70 cab, '71 chassis, 383, TH350, NP205.
'71 Malibu convertible
'72 Malibu hard top
Center City, MN
mrein3 is offline   Reply With Quote
Old 07-16-2009, 02:04 PM   #4
Sinister
Between Trucks...
 
Sinister's Avatar
 
Join Date: Mar 2002
Location: Los Angeles, CA.
Posts: 3,830
Re: How do you Remove Factory AC?

I got the engine bay part out. Doesn't look like there any more nuts or bolts on that side. Taking a break now, it's like a 100 degrees here.
__________________
Beat it to fit,
Paint it to match...
Sinister is offline   Reply With Quote
Old 07-16-2009, 06:36 PM   #5
tim21391
Registered User
 
tim21391's Avatar
 
Join Date: Jul 2007
Location: Salina, Kansas
Posts: 1,998
Re: How do you Remove Factory AC?

are you putting vintage in?
__________________
1972 C-10...402/400..flowmaster 40 series
1967 Mustang 347 stroker/C-4
1966 Mustang 289/3-speed
2013 Mustang V6/6speed w/300 ponies
I may be 23, but i sure do knows 67-72s are sexy!
Its not MPG its smiles per gallon!
build started 11/25/08
build thread: http://67-72chevytrucks.com/vboard/s....php?p=2993796
tim21391 is offline   Reply With Quote
Old 07-16-2009, 06:46 PM   #6
Sinister
Between Trucks...
 
Sinister's Avatar
 
Join Date: Mar 2002
Location: Los Angeles, CA.
Posts: 3,830
Re: How do you Remove Factory AC?

I'm going to eventually. Trying to decide if I'm gonna start on a motor first.
__________________
Beat it to fit,
Paint it to match...

Last edited by Sinister; 07-16-2009 at 06:46 PM.
Sinister is offline   Reply With Quote
Old 07-16-2009, 06:50 PM   #7
425HP409
425hp409
 
425HP409's Avatar
 
Join Date: Oct 2008
Location: Prosper Texas
Posts: 841
Re: How do you Remove Factory AC?

You guys that are installing "Vintage Air", should also look at "Old Air Products" in Ft. Worth TX. www.oldairproducts.com They are really good guys to work with and have an excellent unit that I have put in quite a few of my customers cars and trucks.
__________________
Charles
68 SWB, Dad bought new, now 396 & factory ac
64 Impala SS, 409 425HP, 4 speed AC
64 Bel Air Wagon, 400 Small Block
57 Bel Air all original 283 w/Factory Air
77 GMC Sprint, 454/425HP
67 Olds 442, all original
90 ZR1 Corvette
425HP409 is offline   Reply With Quote
Old 07-16-2009, 08:28 PM   #8
cparman
sharp as a marble
 
Join Date: Jan 2007
Location: atlantic beach,florida
Posts: 1,082
Re: How do you Remove Factory AC?

I just removed my factory air from my 72 Blazer. I was able to get all of the stuff out of the engine compartment without pulling the inner fender panel, or the hood and hinge. There are a couple of fasteners inside the cab, the will be visible when you remove the glove box.
cparman is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 05:25 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com