I think I have a couple of problems....the dirty tank is very likely. Could someone please explain, in detail, how the fuel gets from the entry point at the carb to the cylinder. I have a newly rebuilt Rochester type B with manual choke.
When I manually operate the accelerator pump, should I see gas fumes or a stream of fuel? Currently, I see fumes.
Right now, it will crank (choked), but dies after about 10 seconds. When I pour fuel in the carb it will crank (choked) and die after about 10 seconds.