I don't recall the FABO member- but I traded an Offy dual quad for his Edelbrock Street Tunnel Ram

The intake I traded off was for the 68 and newer LA bolt pattern. Im gonna do a 318 Magnum engine and the Offy will be my choice to scratch my nostalgic dual quad itch (Really only choice- DA66 edelbrocks are a grand or more and the ModMan is not good for a typical hot street build.) The Magnums intake ports are smaller than the LA340/360 intake ports and should literally be a good fit with the antiquated Offenhauser.