Ok, 340. Most likely it won’t want over 35 at the most. Running 32 at idle even with vacuum is going to make the curve hard to get. Especially without knowing what the can pulls and when.
The can starts advancing at 12 inches of vacuum. This engine makes 9-10 at idle. The distributor was set up by FBO. He set it up for 18 initial and 34 all in. Advance adds around 14
