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Old 01 June 2011, 03:30 PM
A Turtle Named Mack's Avatar
A Turtle Named Mack A Turtle Named Mack is offline
Join Date: 21 June 2007
Location: Marietta, GA
Posts: 21,451

Originally Posted by overyonder View Post
All nice and good. You reckon that shop guys do that? [Answer is: heck no!]

Do you even think the tanks they use for a nitrogen fill are anything other than regular air, i.e. 80% nitrogen? I really don't know, but would anyone know the difference if they just used air? There isn't some sort of certification, AFAIK.
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