I read throught the attached manual, and I have already done most of those steps.
I called and asked the guy at the Carburetor Shop about a Carter W1, and he said that was for the 216, and I will need a Carter YF, althought he is sold out presently.
He said there were different models of the YF, and there might be a link here on the forum that would help me match one up for my 235.
I looked on the for sale forum, but did not see any for sale.
He said my two months of tinkering and not much progress is typical with the B.