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73-87 Chevy _ GMC Trucks => Engine/Drivetrain => Topic started by: str8bloc on August 06, 2011, 07:01:13 pm

Title: a/c?
Post by: str8bloc on August 06, 2011, 07:01:13 pm
where in the world is the vacumn line to this bugger? if u have pics would help me alot.
Title: Re: a/c?
Post by: VileZambonie on August 07, 2011, 10:42:25 am
 ???
Title: Re: a/c?
Post by: big bear on August 07, 2011, 02:17:49 pm
 :D
Title: Re: a/c?
Post by: Blazin on August 08, 2011, 06:10:26 am
What vacuum line???
Title: Re: a/c?
Post by: str8bloc on August 08, 2011, 06:12:20 am
the vacumn line that controls it to move to the defrost ond vents
Title: Re: a/c?
Post by: zieg85 on August 08, 2011, 03:18:13 pm
On my 1985 the vacuum line enters inside the cab just to the right of the AC box.  Mine has a hard plastic line that is T'd off behind the air-cleaner from direct vacuum that also goes to the vacuum canister.  I took a picture and if I can figure out how to point to it with a picture paint program I will post it.
Title: Re: a/c?
Post by: zieg85 on August 08, 2011, 03:25:41 pm
I hope you can see it
Title: Re: a/c?
Post by: str8bloc on August 08, 2011, 07:50:44 pm
perfect so i put that and the reserve ball to the full manifold vacumn right? never had ac
Title: Re: a/c?
Post by: zieg85 on August 08, 2011, 07:54:48 pm
Quote from: str8bloc on August 08, 2011, 07:50:44 pm
perfect so i put that and the reserve ball to the full manifold vacumn right? never had ac

Full vacuum would make sense