I paid a guy to work on 2 carbs. He did good on the B, But not the H.. Apparently he cant stop gas that drips from the fuel bowl down to the carb bowl, so that when I start it, the load of gas floods the plugs and the engine runs like heck. So, I pull the rubber line off the inline filter to stop that. BUT, I have to adjust the flow of gas at the fuel bowl, and thats impossible. I had the guy come out day for yesterday, and he got it running pretty good after the plugs got hot enough, and so I brush hogged with a 6ft BH for an hour which was aroun d 1 00 and I quit. I went back at it around 7 00, and I guess I had the flow adjusted differently and it ran like _rap, so, What do you want for the carb you say your carrying around? Ive got a 48 H, and my dad had a 48 H in around 55. He never had to shut the gas off at the bowl. Do you think id have to with yours due to its age? thanks.