keep in mind, the millions of 318's, 340's, and 360's that were produced were not inspected with this kind of scrutiny from the factory. They had tolerances, a min/max/mean or nominal. And folks put 200,000 miles on these babies without batting an eye.
hey if it wasn't for all the gurus around here and the internet I would have already had in my mind to just clean them up and bolt them on..
Even worse is calling around to head shops and having them say I wish we could sell heads with a piece of paper that says you have to have them checked out or we give you no warranty LOL....