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heater control

  1. Originality
    Hi Everyone: I am trying to retain and refurbish my original 69 Heater Control box. I bought the car with two of the control knob arms broken off, so I bought replacement slides/arms. I checked the forum and no previous posts of how to disassemble the who control box/module or replace...
  2. Body and Interior
    Working on a 1971 nova with factory a/c. Heater blows nice and hot, i can get the dash vents to work and the floor vent but when i push the lever down for defrost for the top vents to work right up near the windshield i get nothing out of those. i'm wondering if i didn't hook up a vacuum pod or...