head studs? Whats the best?

[Goat Blower]

ARP's are just fine. I've used them and reused them more than once and have had no problems running 30+ psi. Like someone said, flat surfaces and a decent gasket are key, so is proper torque sequence and general care in putting things back together. From what I've seen on the other board, only the 750whp+ crowd is looking seriously at A1's. I doubt if that applies to many here.