Eddy 1407

I just cleaned the carb out set floats to manufacture specs. New filter, new pressure regulator, new pressure gauge and she still won't idle. What gives?

I put it in gear in the rpms drop significantly it it almost dies.
Then while I do get it idling in park and things start to get hot my pressure drops to zero. Possibly vapor lock?

Should I just buy a new carburetor?

does yours die out when coming to stop?