Scored Offy dual quad intake for my 392 WEDGE project!

Probably is backward.. Its just a kitchen ornament right now. I dont understand why Offenhauser didnt beef up their manifold mounting flange for the 340. The 340 came out in 1968 of which Offy was alive and thriving then. I look forward to this tunnel ram. I will have the cam, compression and stall to make it work. Carbs are remanned Edelbrock 500s from Summit. Or if one prefers: "ELDerbrock."