walbro carb. problem solved

[tomdcoker]

Thanks to the people who responded to my previous thread on my problem with a walbro carb. I probably was not clear about blowing in the impulse line. It was attached to the crankcase not the carb. The problem was fuel tank not venting. I had checked the fuel cap and it did not have a vent in it and I did not know where else to look. After I got the response to my thread I went back and looked some more and found it. The saw had a loose line in the carb. box that had a rivet stuck in the end of it. The owner had loaned his saw and when it came back it would not run. Apparently some one had lost the valve in the line and stuck a rivet in it to keep it from leaking gas.

Thanks again for all the help, Tom