Quote:
Originally Posted by Pinner
Seriously dude, get back on those meds 
We're just boosting a car, it's OK. |
Solid response.
Quote:
Originally Posted by zamler
Physics question. Seeing that oxygen and nitrogen are 1 atomic weight from one another, why would N permeate to a lesser degree vs. O?
Okay I answered my own question by searching. Read all about it here (pdf).  Interestings stuff |
Interesting article. I never thought N
2 would make a difference because it makes up the majority of the atmosphere but when I had new tires put on, they used N
2 and I haven't needed to add any air at all since I got them (plus you get super cool green valve stem caps).
The low tire pressure light did come on when this cold snap hit but I think the cold has just affected the sensor or my spare on the back rack is low. I always forget to check it. It has just normal air in it.