FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: dreloon64Please Login or Register to create posts and topics.Post History: dreloon64dreloon64UserProfilePost HistoryHello all, I’m currently working on a 63 Impala with a LS/fitech setup. Fitech harness has AD244/4 …In: Alternator wiring1 year ago