My camper came with tires filled with Nitro air
Can I use regular air to top off the tires if it is under pressure? I just don't know if it is okay to mix two different of air.
Forum Discussion
I noticed that no one said that nitrogen molecules are larger therefore less nitrogen will leak. In that case I'll just pump up my tires to 23% above normal and let all the O2 leak out, leaving me with free nitrogen!!!
