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Old 11-28-2020, 03:35 PM   #1
apbright
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Join Date: Dec 2012
Location: San Francisco, CA
Posts: 169
Default Thread size for Model B jets

Hi folks,

My reading and measurements indicate that the threads on Model B carb. jets (e.g. main, cap, other) are 10-34, yes, ten dash thirty four, not the standard 10-32. No amount of Googling has yet enabled me to find a source for such a thread (save for one, which is actually a typo).

Has anyone heard of a source for a 10-34 tap, or otherwise come up with a solution for creating such a thread?

-Andrew
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