Hey guys just thought I would introduce my self. I am the proud owner of a 2005 Silverado 1500 Z71. This is my first chevy and so far I'm loving it. Haven't really done anything to the truck because I've only had it about 3 weeks. So far I have added: 3'' Aero Turbine Exhaust with Side dump Drop in K/N Tinted Tail lights (painted them myself) 8000K HID's (in the mail) Not to bad for only having it for 3 weeks huh? Well hope to see some posts from people in the Northern Colorado area.