headgasket choice

907mge · 02-08-2011, 09:56 PM

It depends on what you want to do but I believe the factory hg is good to 12psi with arp studs or bolts. A mhg is more for the higher hp numbers. But i'm sure some one else will put more info in on this.

02-08-2011, 09:56 PM	#2
907mge 20psi boost Join Date: Dec 2009 Location: Harrisburg Posts: 759	It depends on what you want to do but I believe the factory hg is good to 12psi with arp studs or bolts. A mhg is more for the higher hp numbers. But i'm sure some one else will put more info in on this.