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  1. Attaching manifold to low port on compressor.

    HVAC
    Hi all, I've been scratching my head about how to connect anything to the low side valve on the body of the AC compressor to evacuate/refill it ('83 Spider). I have both an old R12 manifold as well as a converter that screws over the R12 port and allows the connection of an R134 manifold...both...
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