Hi. The story - - Some years ago after rebuilding my Chevy 235 engine for my 46 Chevy Coupe I blew a couple of manifold gaskets. Both head and manifolds checked flat & true. We located a heavy duty gasket set online and from memory it was around $35. I cannot recall the brand & source. From memory it had aluminum face and back with a filler between & crushed when tightened down. Never had another problem after installing that set. This engine is shown in my avatar photo here. I would like to find the same brand set to fit my 50 Plymouth 217 flathead six engine as I will be soon installing an Offy dual intake and a set of Langdon cast iron headers & would like to start with a proven great set of gaskets. I am also looking for an original 1 bbl carb to go with the one currently on engine. Either new or good used. I can add a rebuild kit if needed. If I cannot find a good original I can get the the base adapters and go with Stromberg's. It will never be raced so the originals should work for me & can easily upgrade carbs later if needed. Thanks, Jimmie