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Old 07-24-2023, 05:26 PM   #1
garyjohn
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Default Zenith Carb thread size
I have done a search and don't seem to be able to find the info.



What is the thread size on the Main jet, Cap jet, Comp jet and Idle jet?


Thanks, Gary
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Old 07-24-2023, 05:29 PM   #2
Bob from Northport
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Default Re: Zenith Carb thread size
I believe it's 5 mm. Snyders and Brattons sell a tap for such purpose. Parr no. at Snyders is 9574
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Old 07-24-2023, 06:00 PM   #3
Gary WA
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Default Re: Zenith Carb thread size
Correct
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Last edited by Gary WA; 12-30-2023 at 02:36 PM.
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Old 07-24-2023, 06:31 PM   #4
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Default Re: Zenith Carb thread size
Thanks. Just ordered one. Gary
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Old 07-24-2023, 07:21 PM   #5
Tom Endy
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Default Re: Zenith Carb thread size
The information is in the attached article.

http://www.santaanitaas.org/wp-conte...etor-11-07.pdf

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Old 07-25-2023, 08:18 AM   #6
Benson
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^%$#@!
Last edited by Benson; 07-25-2023 at 08:46 PM.
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Old 07-25-2023, 05:20 PM   #7
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Default Re: Zenith Carb thread size
Another great instruction tutorial. Thanks Tom, I added it to my Model A folder on my laptop. I know the time it takes to document this stuff, but we appreciate it. Keep 'em coming.
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Old 07-25-2023, 07:44 PM   #8
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Default Re: Zenith Carb thread size
Quote:
Originally Posted by stickshift View Post
Another great instruction tutorial. Thanks Tom, I added it to my Model A folder on my laptop. I know the time it takes to document this stuff, but we appreciate it. Keep 'em coming.
Go to the web site of the Santa Anita A's of Arcadia, California at www.santaanitaas.org click on my name, there are over 100 of them there. You can download any and all.

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