that sucks.
post some pics of your vac lines and such, maybe we can spot something not right.
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so bet your ac or heat dont change directions ie: floor vent defrost......does it? that broken line on the sc vac tree, is that capped off? or open air?
and i cant tell where what line goes where in your pics. zoom out some.
oh, if that vac tree is a open port, theres your issue for sure. its supposed to be hooked up to the line off the fire wall, it works the hvac.
My HVAC is all electronic actuators, (but "manual" controls) the AC works at all levels. Under The front of the SC has 2 outlets one to the MAP and the other to the BBS. The MAP side it Teed to a mechanical boost gauge inside the cabin. The tree on top is brake booster, the other (red) is bypass valve and the middle is a cap.
Jeff
Last edited by J57ltr; 05-31-2015 at 09:43 PM.
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