Originally Posted by Wirenut
Originally Posted by Cab_Burge
Nitrogen molicules are bigger than O2 molicules and won't loose pressure like O2 does, especially when sitting up
they don't expand with heat or shrink with cold either up scope


Correct and that’s while circle trackers use it.
Don’t know if it would benefit us


It might make your wallet lighter.....

July 19th should be "Drive Like Rockford Day". R.I.P. Jimmie.