Any advice on how to search for a good F150 tech in the Atlanta/North area that can help me with perfomance upgrades? I own a 2006 f150 Lariat 5.4 v8. I just bought a Air Force One cold air intake, a throttle body spacer(that makes for cylindrical flow), and a superchip. I've only ever done small upkeep mechanical work. Never had experience with any of these. I dont want to get bent over on the work but more importantly, I need someone who knows their stuff.