FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: Jamesvc15Please Login or Register to create posts and topics.Post History: Jamesvc15Jamesvc15UserProfilePost HistoryNew set up dual quads on 5.7 hemi, stock but for a .528 lift comp camĀ 216@50 duration. vacuum is ar …In: off idle to WOT stumble6 years ago1929 Ford Coupe with a 5.7 Hemi, 904 tranny, quickchange rearend, tube chassis.In: 29 Fopar6 years ago