crispins
FJB
New head I linked was like $400, I'd rather do that than fidle fuck with a machine shop and waiting. Just r&r the same day.
Buuut, that can cause issues with bottom ends. I've seen it and someone else verified it. All that new found compression on a 200-300k mile bottom end isn't good.
My engine has 300k miles on it
It runs a milled down head with freshy cut valves
granted I don't drive it a ton but the driving I do with it it pretty much lives between 3-4k RPMs the whole time