FYI 80% of the air in your tires consists of nitrogen. It does not change pressure as much with temperature changes.
It's also moisture free. There would be ZERO MPG or performance benefits. Military & commerical aircraft use 100% nitrogen for the first 2 reasons.
-'96 SE MTX 3L
-'98 SVT 1,173 of 6,535
-'05 Mazda 6s, loaded, g/f's ride
-Need a 96-00 manual on CD? PM or email me
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