FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: Raleigh001Please Login or Register to create posts and topics.Post History: Raleigh001Raleigh001UserProfilePost HistoryIt may be an issue with the vacuum sensor. Check to see if your vacuum is changing with blip of t …In: New to FI tech, won't idle or start right, go street 400hp5 years agoI had the same issue. I added two diodes between the key on line and each relay. I sent a .bmp of th …In: cooling fans stay on key off,5 years ago
