HP potential for a 9.2:1 360???

70aarcuda said
http://www.monicattichrysler.com/comersus/store/comersus_viewItem.asp?idProduct=247

they are bluish/white....

your mopar thin head gaskets...got several sets in use with eddy heads with over 11 to 1 compression...

There's reasons why Edelbrock says to use the Felpro 1008s. You can run any gasket you want, but the fire ring will brinnel the head over time.
This is a privately done article but google brinneling and you'll see a bunch come up.

http://www.pbase.com/image/25091801

It doesnt take much time and if this is a "place holder" it means that when the heads are "given back" they'll need to be surfaced before using again.