klr 250

[Chris Norloff]

Is going from 78% Nitrogen (air) to 93% Nitrogen really worth it? Maybe for race cars or military/space applications, but for street/trail? "Because it is impractical to remove all the atmospheric gases from a tire being filled, Costco technicians strive for 93 percent nitrogen." Chris ---------- Original Message ---------------------------------- From: "Conall" Date: Tue, 13 Sep 2005 00:51:17 -0000

>I've heard that Costco puts green valve stem caps on the tires that >are filled with Nitrogen. >Here is a short story about nitrogen at Costco. > >http://tinyurl.com/bgvko > >Conall-prefer one tire with medical grade nitrogen, one tire with >medical grade oxygen and a regulator to mix the two together. Remember >industrial grade N20 is bad for your lungs. > >