Thanks guys! It's a 06 chevy lbz ec/sb. Just the basic bolt ons...afe stage 2, 4" mbrp with muffler, airdog 165, transgo jr, efi dsp5 by rob, egr block, pcv reroute, shimmed, ported, grid heater delete. I just got some 18" BMF stealth novas for it too and drop shackles sitting in my tool box at...