Duramax Forum Supporter
Join Date: Jan 2020
Location: Baker City Oregon
I always add some fuel additive with each tank its just cheap insurance, always run a filter or filters as well. Only takes one bad batch of fuel. Tanks will heat and cool as well and cause condensation in the fuel system. I use NAPA gold or wix but filters are whatever you prefer, I like a water drain on the filter though. This is just my view and choice.
2003 2500HD LB7,Fass Titanium.
Leveled with Zone Offroad C32N 3" Adventure Series (UCA) Lift System With Black Nitro Shocks.
Magnaflo 5" Welded. Fleece Airhorn.K&N with stock airbox.
Center-Lok Overhead 2 Gun Rack. Rear window 2 Gun rack.
B&W Goose Neck Hitch. Ranch hand Brush guard.
Behind the rear seat 2 gun rack. (Yes I have lots of guns), Fass Filter delete under the hood.
Nerf Bars. PPE Boost Valve.
Stock wheels with 265/75R16 (soon to be replaced)!