FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: pcoppolaPlease Login or Register to create posts and topics.Post History: pcoppolapcoppolaUserProfilePost HistoryI am having same problem on a 1986 SBC 305 with go street 400 HP with the force fuel reservoir. Car …In: Plugs black. Exhaust tips black. Poor mileage. Some dark smoke2 years ago
