FiTech EFI Tuning Forum MenuForum NavigationForumMembersActivityLoginRegisterForum breadcrumbs - You are here:ForumPost History: Big DaddyPlease Login or Register to create posts and topics.Post History: Big DaddyBig DaddyUserProfilePost HistoryMy 81 Vette runs perfectly until it reaches normal temp….180….then anytime I stop and try to acceler …In: Hesitation at operating temp5 years ago
