Which Base Gasket- 787 Bone stock..

[easygoin4]

I am going thru my engine, bone stock, broken rave valve was reason for tear down.
I bout a gasket kit that came with 3 base gaskets, (2) have 6 holes, one seems a little thinner, and a thick one no holes that has some sort of sealer built in, appears to be where the cylinder hits it.

Which gasket do I use..
thanks

 

[mikidymac]

Please check your other duplicate post for the answer.