Quote:
Originally Posted by W403
........ knurled guides ........
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Nothing but a half azzed band-aid.
If you want to do it right, there are two choices: Oversize valve stems or, new bronze guides.
Quote:
Originally Posted by W403
........ tech manual offered by Mondello ........
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Yes, at the bottom of page 46, it says "knurl the guides to eliminate sticking".
But, on page 12, it also says:
Norm