Why does motor stall when cold start is pushed in? - father/son project
Hi,
We are again working in earnest to get our seriesII going. Prior to being given to my son it had been in a barn for 30 years without running and we are working on the motor now. We have it running ok but when the cold start is pushed in it runs very rough and then quits. I have cleaned the jets in the carb but seems unchanged. I think I may have only pulled the top half of the carb off to clean. I know I had the bowl fully opened and cleaned it out well. There are no bubbles in the fuel line. I have a temporary tank set up for clean fuel direct to the lift pump. Any thoughts on what to approach next? All the linkages on carb and choke are cleaned and slide ok. It is the Zenith carb. I don't know anything about the vacuume advance or how to check it?
Jay