2728-8 dual manifold for Ford 223 3.45K viewsMay 7, 2020 0 223Ford12 May 7, 2020 0 Comments Is the 2728-8 manifold still available? 223Ford Asked question May 7, 2020 0 Answers ActiveVotedNewestOldest Register or Login Offenhauser Sales Corp, 5300 Alhambra Avenue, Los Angeles, CA 90032 Phone: (323) 225-1307