- Joined
- Nov 2, 2019
- Messages
- 1,299
- Location
- Fulltiming
- RV Year
- 2022
- RV Make
- Newmar
- RV Model
- London Aire 4551
- RV Length
- 45
- TOW/TOAD
- Yukon Denali
- Fulltimer
- Yes
@MarkMaxPayne If you do your own install, Spartan used a regulator after install to adjust the doubler PSI Max to 130 so you don’t blow out your tires.