I can't help but wonder if I am "jerkoff"? The thing is I greatly appreciate what you did for me. No lies. I do not appreciate being called out as wasting ones time. I work nightshift. Long hours, do not sleep normal hours, and my time is sacred for my family. I simply "forgot". I suppose others have made honest mistakes in the past. That's fine that others can not accept. I just had a great transaction with purchasing a saw on this site from a fellow member. As I said I am sorry, but I did look into the valve. It does not match the one my other saw has. Thank you for your time.