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The other thing to worry about when using co2 is that it will cause your tires to rot faster than if you are using air or nitrogen. The moisture in the co2 will go after the rubber.


This isn't a concern at all in my opinion. I have had the same spare tire on my truck filled up with co2 for almost four years now. I recently had it dismounted to use the rim on another tire. There is no damage at all in that tire from being full of co2 for that long.

The sun, bad alignments, and under-inflation will get your tires long before the co2 does.

DougH
1997 SR - Current Lawn Ornament
1995 SR - RIP
1993 RS - RIP