Originally Posted by PastorMatt
I’m working with a reproduction of a Rochester B. I think the 1/8 fitting I have should work. It looks like what happened was the filter seal was not sealing right against the bowl.

Would suggest you contact the importer; the thread might be metric.

Good luck.

Jon


Good carburetion is fuelish hot air
The most expensive carburetor is the wrong one you attempt to modify.
If you truly believe "one size fits all," try walking a mile in your spouse's shoes!
The Carburetor Shop