steel tank's and cheap fittings. I changed all my fittings and extended the fuel hose 10 feet. I still get the brown nasty looking stuff so it is the cheap steel tanks. Would have been much better to have poly tanks, however I wonder if DOT regulations required steel? Also I took the fuel fill necks off and punched out the balls so I fill the damn thing.
2015 F-450 XLT 440 HP Power Stroke 26.5K Custom Resse F/W, Manual Regen, 19.5 Rubber
2014 Oreion Sand Reeper 4x4 Toy steel everywhere, street legal and licensed, 5 speed manual, 3 cylinder DOHC "Chery" engine and 2 door fun.
2015 Jayco Sesimic 4212 Extreme Weather Package, Dual Pane Windows, Side and rear Patios, 480 watt Zamp Solar Pkg 6 AGM batteries, Residential Fridge, custom Dishwasher, 5500 watt Onan and lot of problems.