Hello Everyone. I am new to this forum and own a 2000 Silverado LS 4X2 5.3L. I love my truck and have done some minor modifications to it with an Airaid high flow filter, Banks exhaust (headers back), Hypertech 2 programmer, MSD ignition wires w/ Iridium spark plugs, Power slot rotors w/ Hawk brake pads and Russel steel braided lines. I want to continue enhancing my truck possibly with a supercharger but I would like to hear the opinions and experiences of any fellow Silverado owners. I am inerested to hear what additional supportive engine/drive train enhancements you did (or did you stay stock) and what kind of tuning/timing changes needed to be done. All in all, did are you happy and what would you have done differant. Thank you for your time and conideration. I look forward to your replies.