FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: Fitech junk!Please Login or Register to create posts and topics.Post History: Fitech junk!Fitech junk!UserProfilePost HistoryI had the same problem, had to send it back to Fitech something about fuel pump relay not working co …In: Runs about 45 minutes, then dies: GO STREET EFI 400HP SYSTEM 30003,4 years agoI hope this works on mine, every since I got it back from fitech because of the fuel relay, I cannot …In: Latest IAC adjustment instructions from FiTech turning both front and rear blades4 years ago
