Honorable mention head gasket may be the FelPro 540 PermaTorque SD. I’ve got a set and the bore measures 4.035 (Felpro says 4.065, but both of mine measure 4.035) and they’re .060 thick out of the pack, so by Felpro’s directions they should come in at .055 compressed thickness.
But you’re probably not going to drop much compression with the 11.5 cc gasket volume.
https://www.oreillyauto.com/detail/...1/automotive-truck-1985-dodge-d150-pickup-rwd
