FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: HoomanEFIPlease Login or Register to create posts and topics.Post History: HoomanEFIHoomanEFIUserProfilePost HistoryThe DEFAULTĀ V8 cal file is set to 74.2 on the injector flow rate. You can change the value to 80 lb …In: Default Injector Flow Rate not Matching Actual Flow5 years ago