Has anyone having trouble with 20 hp Hondas not sucking enough gas to run without the choke on? I had this to the dealer a couple of mos. ago and they said it was the pintle valve in the bottom of the carb. it had a peice of plastic in it. Well everything ran good untill now and I am right back where I started. If anyone has a solution to this problem I would sure be interested in solving it once and for all.