3.4 head on 3.6 block, which head gasket to use?

[Bigsmoothlee]

Originally Posted by BYprodriver

That's incorrect, they are nearly identical except for the placement of the uppermost bolt hole for the timing chain well. you will have to re-drill a hole closer to the chain well.
Buy a 3.6L head gasket & place it on the case & you will see.

I did drill the 3.6 engine block to bolt the uppermost bolt of the early 3.4 head.

So I should use 3.6 head gaskets? I bought a 3.6 head gasket to overlay on the 4-6 3.4 head gasket... Aside from bolt closest to the chain, it looked very similar.