Whats up guys just found this forum and am always looking for good and new info on our trucks. Was a tech for GM for 3 years now doing mostly diesel work and still building trucks on the side when time allows. I have a 07' NNBS RCSB silverado 5.3 2wd, so far nothing major jus a CAI, muffler delete, HP tuners, and vette servo. but workin on getting all my parts for a turbo build. Hopefully in the next year or so that'll be done. But site looks cool and can't wait to see everyones rides and info as well.