FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: rbandPlease Login or Register to create posts and topics.Post History: rbandrbandUserProfilePost HistoryI have a 30002 EFI 4 600hp system, I bought a Holley in-tank pump 12-374 with a built in regulator a …In: Return line.1 year ago
