I'm doing a 331" for a friend of mine and I need a .025-.030 head gasket. Do any of you guys know of such a beast? I know Cometic used to have a .027"...and after reading about Cometic's reputation for leaking (this thing is going to have to be together for a LONG time), we are not sure of going that route. Heads are new AFR's and the deck is cleaned up-although not really all that smooth-and that is anothe reason we're a bit scared of the cometics.
A regular style (fiber?) gasket would be fine-as long as it gives us the quench I'm looking for-and it'll need to be in the .025-.030 thickness.
A regular style (fiber?) gasket would be fine-as long as it gives us the quench I'm looking for-and it'll need to be in the .025-.030 thickness.