FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: AliPlease Login or Register to create posts and topics.Post History: AliAliUserProfilePost HistoryI ended up replacing my fuel tank ($400) and got an in tank pump ($300) and that solved my issues. …In: Fuel delivery or Fitech Issue6 years agoHey Guys, I just put a Go 600 on my newly rebuilt Cadillac 429. I have the Fitech 5001 external f …In: Fuel delivery or Fitech Issue7 years ago