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I've got A/c!!!

 
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BionicBalls  



Joined: 05 Jan 2009
Posts: 642
Location: Charlotte, NC

PostPosted: Thu May 03, 2012 1:14 pm    Post subject: I've got A/c!!! Reply with quote

First time in years I've had A/C in my daily driver. I've been working on replacing everything in the system before I charged it. Redid the lines a few years back. Replaced the drier and all the o-rings last week.

Today I charged it up with some R-12. That's right R-12! It held vacuum for an hour and didn't fall a bit. I only had 3 12oz cans, and I think it takes just about 3lbs. So I need to find another can to top it off, but it is really cold already.

The vacuum operated blend doors out of a 944 are working beautiful.

Only issue I'm having is that the car doesn't raise the idle when the A/C is turned on like most cars do. Is there something not working or this feature just not part of the 924/944 A/C system?
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1980 924 NA
1982 931
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morghen  



Joined: 21 Jan 2005
Posts: 9102
Location: Romania

PostPosted: Thu May 03, 2012 4:55 pm    Post subject: Reply with quote

sounds great !
cant wait to get my AC working
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joejax  



Joined: 02 Dec 2009
Posts: 919
Location: Jacksonville,FLA,USA

PostPosted: Sat May 05, 2012 9:46 am    Post subject: Reply with quote

Hey, congrats! I just started working on mine for the brutal summers down here, got to fix some leaks though. Will be nice to have it running, black interior is a heat sponge.

I had it going for a little while, motor ran like crap, drops idle down to a stumble. Still trying to figure it out, if not, I'll just have to remember to keep the gas pedal going.

I was thinking maybe it has something to do with the idle stabilizer, haven't had a lot of time for it, so I don't know.

Please post something if you figure it out...
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!tom  



Joined: 28 Aug 2006
Posts: 1941
Location: Victoria, BC Canada

PostPosted: Sat May 05, 2012 10:07 am    Post subject: Reply with quote

Shouldn't the DITC help out with your idle issue?
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BionicBalls  



Joined: 05 Jan 2009
Posts: 642
Location: Charlotte, NC

PostPosted: Sat May 05, 2012 10:15 am    Post subject: Reply with quote

It may help, but my car doesn't have DITC. Only the Series 2 turbos had it.
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BionicBalls  



Joined: 05 Jan 2009
Posts: 642
Location: Charlotte, NC

PostPosted: Sat May 05, 2012 10:17 am    Post subject: Reply with quote

Quote:
Will be nice to have it running, black interior is a heat sponge.


Amen, that's what I've got too. Windows down and top off don't do a whole heck of a lot when you're stuck in traffic and it's 90+ degrees with 90% humidity.
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joejax  



Joined: 02 Dec 2009
Posts: 919
Location: Jacksonville,FLA,USA

PostPosted: Mon May 07, 2012 6:02 am    Post subject: Reply with quote

Fixing the leaks and charging her up will be the easy part.

Figuring out how the heck these controls work will be next to impossible.
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