I'm having a problem finding a intake manifold gasket for 4.1. Everytime I buy one it's the all metal valley pan type. Is this an old design? I'm looking for the valley pan gasket with the paper bonded to the metal but can't seem to find one.
I've got a couple here like that. They are the style with no pass through for EGR. So that pressure and heat doesn't make it to the intake manifold or plenum area.