I want to cam the 02. I'm pretty dumb when it comes to this so help me. I have a 1000 budget with 400 going to instal. I want a 0-3500ish power range as I do lots of city driving. It must sound like a cam. If I'm dumping the cash I want to hear it. My current mods are lts, intake, live tune, 4.11 gears and basic magnaflow muffler. Truck has 140k and I know the trans will likely go shortly after. Ill address that later.