I have had this for many years and have decided to part with...its a Shelby Hi-Rise intake manifold casting # C9OX-9424-B for a 289/302 Shelby mustang. I have no idea what to ask for it but if anyone wants to make a fair offer it is theirs, or if you know somebody restoring a Shelby pass on the info for me. Thanks guys and gals. See attached pics.