On my test trips with Betsy i noticed tailpipe was dry black sooty and so are the plugs.I have been trying to run this problem down and i spoke to a old friend of mine and he told me to take a ride up to see him and bring the carb with me . He worked for a chevy dealer all his life so i went to see him .He told me after looking at it the throttle shaft is worn and needs to be bushed.He also said to go down to the barn and bring the box of carbs to him.He gave me a model B that looked like new but used.I asked him what he wanted for the carb He said 20 dollars for the box,i gave him 50 and as i drove home felt guilty.
