i have a AFB carter (edelbrock) carburetor that i can not tune. i can screw the air fuel mixture screws all the way in and it still runs. it runs bad but when you do screw them all the way in it should stop the air or fuel from getting in. i dont know to much about the carb but i do know this shouldnt happen. could it be the jets or the needle valves or the screws themselves or something different that i have no idea about? i have alreeady put a new rebuild kit in it and cleaned it with carb and choke cleaner but it still does not work. did i do something wrong or did i miss something? thank you
Feb 11, 2010 at 2:34 AM