Hi; Hoping someone can help me out. I was changing the front crank seal on my B when I noticed a crack around the bushing on the governor housing which goes about 1" beyond the bushing in two directions. When I took the housing off, there were two gaskets between it and the front cover. I noticed that the weights were hitting the rivet that holds the fork onto the output shaft. I installed new pins which tightened everything up to no play. Bought a used housing that's in nice cond. I put the guts into the new housing and if I hold the output shaft in the idle position, all is well but if I move it to about the wide open position, the weights hit the fork where it is welded to the shaft like the old one did. The bearing is in good cond. with two very tiny divots where the gov. weights push against it. The fork is in very good cond. and the weights don't show hardly any wear where they touch the bearing. I installed the gov. without a gasket to check things out and I noticed that I can move the gov. in and out 1/8". I have worked on many governors but not quite like this one. Can anyone tell me what is happening and how to correct it? Thanks