Can any one tell me what I have here? Harold Souza of Souza Bros. Machine in Hayward CA sold me this manifold and told me it is a '66 original 427 FOMOCO manifold but it has no casting numbers on it but it has the FoMoCo logo on it. Harold has been building/racing FE's for over 30 years and he does not know...
This manifold has been sitting on his shelf for well over 20 years.
