[InvisableOne]

lol if u are payin for nitrogen then u are gettin ripped off. i work for costco and i get nitro for free .they arent gonna charge u. it jus sucks for us tire guys at costco cuz it takes time away from us from workin on other cars. bt it is free and it does benifit u in alot of ways.

1. it doesnt leak out as fast as oxygen. oxygen leaks 3-4 pounds a month while nitro only leaks out 1-2 pounds a month.

2. it doesnt heat up as fast as regular oxygen. meaning if u race or drive around alot the air pressure isnt gonna over inflate ur tires.

3. benifits the life of the tires.

4. better gas mileage.

tatz about it that i can think of

just stop by ur local costco and ask them for a pamlet of nitrogen