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Old 04-16-2020, 08:48 PM
Red Box Rebel Red Box Rebel is offline
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Join Date: Jun 2005
Location: Republic of Texas, San Antonio
Posts: 287
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Quote:
Originally Posted by OG68 View Post
Agreed.

68 A body did not have a water valve but 69 did. And the water valve is controlled by a separate or second vacuum valve mounted on the controller.
Thank you for your reply, but my '68 GTO with factory A/C has a water valve.
It is vacuum operated and my problem is which vacuum line operates the valve.
My vacuum lines were destroyed in a fire and all had to be replaced. That is why I need a diagram to know how to re-plumb all the vacuum lines.