FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: blue72Please Login or Register to create posts and topics.Post History: blue72blue72UserProfilePost HistoryTo add to my question, I have a CDI box as well as the HEI. Should I dump the box and wire it with j …In: Runs for a second after prime shot5 years agoHello all, new to fitech and have a situation that is driving me crazy. Finished the build (1972 GMC …In: Runs for a second after prime shot5 years agoI’m having the same exact problem. Thought it might be the internal fuel pump relay. Low battery cou …In: Car wont start5 years ago