View single post by Mark Rosenbaum
 Posted: 04-23-2007 11:08 pm
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Mark Rosenbaum



Joined: 03-12-2005
Location: Kingman, Arizona USA
Posts: 532
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 There's a set screw [7] in the side of the vacuum valve [6], which needs to be slightly loose if the mixture is to be adjusted.  The directions in the carburetor overhaul kit are somewhat unclear, and people often overtighten this screw in consequence.

If the set screw, mixture needle [8], or mixture adjustment screw [not shown] is frozen, a bit of penetrating oil may help.

Attachment: set screw.jpg (Downloaded 284 times)

Last edited on 04-23-2007 11:09 pm by Mark Rosenbaum