thanks Dave, its a two port head,1940, 350 matchless, so need it fixed,not up to taking a chance myself, Pm me with your postal address and I will post off to you ,then tell me how much and the options when you see it, andrew .h.
I use STD wire but heat the cast iron with a propane torch first,I have done several repairs welding back on fins and with no cracking to the weld this way.. Dave..