5/14/2012 2:34p

I need help. I`m about to dump serious money into my 04 Z71 and I wanna up the anty on power! But my dilema starts with forced induction or NA! I want something that will stand up to another 200,000 miles plus without having to tinker with it every weekend after the main portion of the work is complete and I dont wanna suffer a loss in gas milage either. Can some one give me some insight on what you have done to your daily driver rigs?