Hello everyone ...I'm a newbie here and fairly new to tuning as well. I bracket race my 2003 Silverado SS. I converted the truck into a "race-only" vehicle that gets trailered to the track and then raced. I want to get rid of my MAF and CAI and just run open throttle body like the stock and super stock camaros do. Can anyone advise me on what I need and how I go about doing this? Thanks in advance...