At my wit's end

Thanks racehog. I actually bought my rebuild kit from the same site but it came with the diagram for the older 1920 model. I was wondering why it would need a spring between the pump diaphragm and metering block like the older model did (since the spring on the diaphragm shaft should take care of that mechanism). Looks like I just need the float spring and the baffle. Part of me wonders that since I am missing that baffle if the fuel is coming through the needle at enough pressure to push the float down. I didn't get a chance to work on the car this afternoon so will give it a shot tomorrow. If it continues to act up I'll order one of the floats. I'll also try and fabricate a baffle.