troymrtn

I have a LS1 from a 1998 Firebird and a set of 799 heads that have been ported and milled .020. Which head gasket should I use? Considering a Chevrolet 12622033 Ls9 Head Gasket.
Car will have a 228/230 112 LSA cam and headers and possibly a small shot in the future.
I have read several posts and used search. I just want to confirm I'm getting the correct and best part without spending a fortune.
Sorry for the incorrect head casting number in my other post. This is a repost with correction.
Thanks

tech@WS6store

iTrader: (2)

Use the 12498544
http://www.ws6project.com/user_stor/catalog/2002-ls1-gm-mls-head-gaskets/

An ls9 head gaske is a waste om thay and the bore size is pretty large for that engine anyway. They are plenty strong.