FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: 514blownPlease Login or Register to create posts and topics.Post History: 514blown514blownUserProfilePost HistoryTaylorteamracing. Thanks for the reply. I did change the prime shot to your recommendation and fires …In: all together1 year agoHi I'm new to this forum and could use some help. I have a 355 SBC with a 6-71 Weiand blower th …In: all together1 year ago