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  1. A

    Turbo Not Functioning

    The wastegate seems to be functioning. I tested the actuator, and that is working.
  2. A

    Turbo Not Functioning

    My turbo on my 1980 trans am is not engaging. Vacuum lines seem to all be connected. I was doing work under the hood and since then it doesn't seem to engage, but I can't find anything disconnected. Besides pulling out the turbo to check, I did not know if there was anything else...