i was looking to buy a new intake manifold gasket this weekend and got a little bit confused at the auto parts store. they had two different kinds of LS gaskets. one was made of paper like my original and a thick three layer one. i was wondering which one to purchase. i have a B18a head with a 95 intake manifold. i was replacing the manifold for a blox one untill i came to this issue. thanks for any help!

 

3 layer.

 

i figured it was a better gasket due to the thickness but i didnt know if it would be the right one. thanks