FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: gerrylpPlease Login or Register to create posts and topics.Post History: gerrylpgerrylpUserProfilePost HistoryAustin, Did I understand you correctly? The 30003 model does not support a controllable …In: Questions from a newbie on EFI install on 1987 Firebird6 years ago