POSTING FOR A FRIEND: 5.3, 80,000 miles. 220/220 duration, .551/.551 lift, 114 lsa cam. Shaved truck intake, round coils, ls1 oil pan. Fresh built 4l60e with b&m shifter for 3rd gen. Motor also comes with hedman mid length ls swap headers for 3rd gen camaro. Will throw in other stuff here and...