Rick,

I don't know what damage other damage may have been done. When I had my rear
exhaust pipe replaced, there was a broken stud in the same location. My
mechanic charged me one and a half hour's worth of labor which was $90 in San
Francisco. Another competing shop was telling me it would take 3-4 hours
labor. I would shop around (no pun intended). Besides why would you need to
resurface the head? Was that damaged as well?

BenT
San Francisco