Terry NJ
Well-known member
I just spent last two hours trying to figure out the thread size of the choke arm nut. Anybody know? It looks like 32 pitch, but what diameter? Too big for a # 8 and too small for a #10! It looks like a #9 X 32. If the is such a thing. Henry had those carbs made by a French Co, Zenith, and they used a lot of metric sizes. TIA!
Terry
Terry