I have searched and researched but don't really know what head gaskets would be best suited to a YSi blower. The motor is 360 ci, 9:1 comp. ARP head studs. I've got Cometics on there now, the heads have to come off to be freshened up though. The Cometics may or may not be usable again. I've got a set of standard GM MLS gaskets, would they be any good?
I don't really know what boost numbers I'll end up with, I have a couple of pullies- 2.95" and 2.75". I may start off with something in the low 3" range though.