Iv'e got a 2000 Northland Polar 1060. What specs do you need for water and dump tanks? By dump tanks are you talking gray are black tanks, or both?
I've got the brochures for all the Northlands in the book that came with camper.
2000 Northland Polar 1060
2018 GMC 3500 HD Long Bed SRW Crewcab
Michelin Defender LTX M/S 295/70/18, Dill TPMS
BMV 712
Torklift lower Stable Loads
Torklift 20K SuperHitch w/ 36” Supertruss
Stable-Lift system
5K Firestone Ride Rite
Helwig Big Wig