60sdeereman
New member
I have a 4010 that sat for about 10 years. the only thing wrong with it at the time was the points and the plugs. When I finally got around to it, i had to have the carb and tank cleaned. the fuel like was plugged up until i blew it out. I replaced the points and put in a new coil. I bought new spark plugs and put them in as well. It turns over and fires but it has very little power and smokes a lot. It has the Marvel Schebler carburetor so it has 2 screws to adjust but they do not seem to help at all. it will even run with them tighted all the way. Any advice on what to do would be greatly appreciated thanks.