so my 77 ironhead is leaking out the breather. Took it to a shop to try and find an oil leak dripping down the kickstand, said it was old lines so replaced them oil change and filter, 2 miles from the shop starts puking oil from one of the pushrod tubes.. replaced cork seals now leaking out the breather!!?? Thought too much oil? Drained some still leaking. Just a dumb girl, any insight is helpful.