66 Special AC vacuum lines

Discussion in 'The Big Chill' started by Bygblok, Jan 29, 2019.

  1. Bygblok

    Bygblok Well-Known Member

    does anybody have a diagram/picture of how the vacuum lines come out of the firewall and where they go to? I think my 66 special has 3 lines coming out of the firewall but I have no idea how they are routed or where they go. Also there a big vacuum actuator I think on the evap case under the hood and I may need a new one. Is that for the fresh air door from the cowl? I replaced al of the cables under the dash and now trying to button everything up. Thanks in advance, Bill

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