What are these head gaskets?
 

Hello. I have a 1991 C2 and am in the process of tearing down the engine for rebuild. I found these head gaskets installed previously and they dont look kosher.My 3.6 engine is a pre head gasket and there are on grooves in the cylinder so it looks like some one added thesehttp://forums.pelicanparts.com/uploa...1337044326.jpg

more pictures
 

another pic
 

I dont know how to add multible picture at once, sorryhttp://forums.pelicanparts.com/uploa...1337045136.jpg

Additional pictures........
 

Arrowhead,

The procedure for additional pictures is exactly the same as posting a single picture. After attaching the first picture, click the 'add photo' for additional picture and so on. HTH.

Tony