FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: BDRautomotivePlease Login or Register to create posts and topics.Post History: BDRautomotiveBDRautomotiveUserProfilePost HistoryOk thanks, I will send it off to them and let you know the outcome! In: Tach Signal missing8 years agoYes stays on completely during crank (10.9 Volts I believe but can confirm) and when I just have the …In: Tach Signal missing8 years agoHi everyone, I am new here and I have a customer in my shop with a 1966 Bronco with the 400HP system …In: Tach Signal missing8 years ago