I have a 2011 LML Z71 that I bought in 2018. I have done a resinator delete and a PCV reroute. My EFI live tuner arrives tomorrow so I can delete!
2011 Duramax lml (black)
Resinator delete, PCV re-route.
No modifications. Black Leather.
Black paint. Removed door trim due to it peeling anyway. LED headlights. Ranchhand bumpers front and rear. Offroad LED Flood/fog lamps.
Wheel and Tire