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Old 04-12-2019, 10:08 PM   #1
Jemezcrusher
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Join Date: Nov 2015
Location: Jemez Springs, NM
Posts: 297
Rochester B Carb info

I am trying to get my dual Weber carbs jetted and need to see what I can find out about Rochester B Carbs. Had one on my 235 when I took the truck apart and it ran pretty well.

It had a main jet size #58. Not sure what that means, but would need to figure that out and what the air Venturi size is of the carb. WIth that knowledge I should be able to figure out what sort of jetting equivalent my two Weber’s should have to replace the single Rochester

ANy Rochester experts on here?
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