I checked my spare manifold set and it not only matches the gasket, but the intake ports are 1/8 inch bigger. So, It's probably more correct for my motor anyway. Just cost a days time is all.
Mike Burns 1940 Chev 1/2 ton 1953 Chev 1/2 ton 1950 Studebaker Starlight Coupe 1947 Indian Chief 1943 Indian 741
