Well...........I have 78% nitrogen in my tires with no problems.
When I bought my first camper, first motorhome. Nitrogen WAS the big thing. Now, it's not. The only good thing about nitrogen, is that it's dry.
Air from your local gas station. Bet they don't have a dryer/moisture separator.
DEpointfive0..............who pissed you off?
I posted this on11/19. And finally got replies. LOL