ARP should have the bolts. In the automotive repair field, if I sold a head gasket job it would ALWAYS go back together with new bolts. It's good insurance. I'm no going to say I know everything about bolts stretching, but I'm sure they have to stretch some.
67 Verdoro Green 400 Front bench w/auto on column Now excepting- free, ready to bolt on, Pontiac Aluminum Heads... Thanks to John(Hammered)-- This project is REBORN!! http://s903.photobucket.com/albums/ac237/lupdiesel/