1966 Defroster Duct - NCRS Discussion Boards

1966 Defroster Duct

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Greg C.
    Expired
    • September 30, 2004
    • 1
    #1

    1966 Defroster Duct

    There is about a 1" gap between the bottom of the defroster duct and the outlet in the main horizontal airbox duct that is just below it. Is this gap normal or do I have a problem?
    Tags: None
      • Top
    • Mike M.
      Director Region V
      • August 31, 1994
      • 1463
      #2
      Re: 1966 Defroster Duct

      Yep, Greg, that's normal.
      HaND
        • Top

        Comment

        • John H.
          Beyond Control Poster
          • December 1, 1997
          • 16513
          #3
          Re: 1966 Defroster Duct

          Standard GM design practice, to isolate the noise/vibration of the heater box from the duct and upper dash panel, which would amplify them (like a drumhead).
            • Top

            Comment

            Previous template Next
            Working...
            Searching...Please wait.
            An unexpected error was returned: 'Your submission could not be processed because you have logged in since the previous page was loaded.

            Please push the back button and reload the previous window.'
            An unexpected error was returned: 'Your submission could not be processed because the token has expired.

            Please push the back button and reload the previous window.'
            An internal error has occurred and the module cannot be displayed.
            There are no results that meet this criteria.
            Search Result for "|||"