Reply
 
Thread Tools Display Modes
  #1  
Old 03-18-2011, 04:09 PM
fyrebird68's Avatar
fyrebird68 fyrebird68 is offline
Chief Ponti-yacker
 
Join Date: Apr 2002
Location: Cinsa-natuh, Ahia
Posts: 992
Default Larger radiator for aftermarket AC?

I have a 68 GTO convertible, auto, non-AC car. It has a radiator from a manual car with a trans cooler on the front.

I am looking at installing aftermarket AC. I think I'm going to have to change the radiator to an auto radiator to get rid of the trans cooler and make room for the condenser.

> Will I need a larger radiator because of the AC?
> Were there "AC" and "non AC" versions of radiator?
> Should I look at aftermarket radiators? Originality is not important here, just performance and reliability.
> Anybody have any recommendations? Don't know if I need to go aluminum, just get a bigger stock rad, leave it alone or ...?

Thanks,
Bob t.

__________________
68 GTO ragtop
91 T/A
69 XKE
  #2  
Old 03-21-2011, 02:29 AM
cuz68's Avatar
cuz68 cuz68 is offline
Ultimate Warrior
 
Join Date: Dec 2002
Location: Elizabethton, TN
Posts: 3,269
Wink

,I think that they both came with a 4 core radiator, Yes if you are going to a auto trans. I would post this in the parts needed if you need one. I bought one from a member on here and have never opend the box to look at it yet about 3 years ago, The big cars had the same ones in them also.


Last edited by cuz68; 03-21-2011 at 02:35 AM.
  #3  
Old 03-21-2011, 03:03 PM
fyrebird68's Avatar
fyrebird68 fyrebird68 is offline
Chief Ponti-yacker
 
Join Date: Apr 2002
Location: Cinsa-natuh, Ahia
Posts: 992
Default

Quote:
Originally Posted by cuz68 View Post
,I think that they both came with a 4 core radiator, Yes if you are going to a auto trans. I would post this in the parts needed if you need one. I bought one from a member on here and have never opend the box to look at it yet about 3 years ago, The big cars had the same ones in them also.
Want to sell it?

__________________
68 GTO ragtop
91 T/A
69 XKE
  #4  
Old 03-23-2011, 01:20 AM
Aus Goat Aus Goat is offline
Chief Ponti-yacker
 
Join Date: Apr 2006
Location: Brisbane - AUS
Posts: 668
Default

I have a CHAMPION 3 core ( cc161 ) and she does not get hot at all.
Best buy i have ever done. Australia does got hot !!!
have a look at price and quality .
http://forums.maxperformanceinc.com/...1&d=1300857508
Attached Thumbnails
Click image for larger version

Name:	IMG_0483.jpg
Views:	71
Size:	65.5 KB
ID:	238897  

  #5  
Old 03-23-2011, 02:08 AM
cuz68's Avatar
cuz68 cuz68 is offline
Ultimate Warrior
 
Join Date: Dec 2002
Location: Elizabethton, TN
Posts: 3,269
Wink

Quote:
Originally Posted by fyrebird68 View Post
Want to sell it?
No, When i change the one in my car I will keep you in mind, I think that it does need some work done to it not sure what it need done, You have first dibes on it.

  #6  
Old 03-23-2011, 03:11 AM
getmygoat's Avatar
getmygoat getmygoat is offline
Ultimate Warrior
 
Join Date: May 2003
Location: Huntsville Alabama
Posts: 2,254
Default

You might want to keep the separate trans cooler and just mount it somewhere that it doesn't interfere with the condenser - A radiator with a built in trans cooler will not reject heat as well as one that is free of it - thus, by converting to an Auto radiator - you are loosing cooling capacity.

If money is no object, you can recore your radiator with a denser fins per inch radiator - to get more cooling capacity out of the same space.

__________________
1969 Judge, 4-speed, CR/Parchment, Quasi-Survivor, #'s match - under restoration
76 Cutlass Salon, 54,000 original miles.
Reply


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 08:43 AM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Copyright © 2017