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Anyone here use nitrogen instead of oxygen in their tires?

Posted on 9/14/19 at 4:35 pm
Posted by Parmen
Member since Apr 2016
18317 posts
Posted on 9/14/19 at 4:35 pm
Just wondering. I finally noticed this when I saw green valve caps on a car and inquired as to what they were for.
Posted by Bonnie Blue
Nashville
Member since Apr 2011
183 posts
Posted on 9/14/19 at 4:36 pm to
I use the 78% nitrogen air. Works fine for me.
This post was edited on 9/14/19 at 4:59 pm
Posted by OysterPoBoy
City of St. George
Member since Jul 2013
34830 posts
Posted on 9/14/19 at 4:37 pm to
You’ll never go back. I’ve had it for the last 10 years. The ride is a little smoother but the main advantage is you never run low on air.
Posted by BuckyCheese
Member since Jan 2015
48556 posts
Posted on 9/14/19 at 4:37 pm to
Nobody uses oxygen in their tires.
Posted by Beessnax
Member since Nov 2015
9115 posts
Posted on 9/14/19 at 4:38 pm to
quote:

use the 72% nitrogen air. Works fine for me.


Do you buy that specially blended? It is readily available?
Posted by Parmen
Member since Apr 2016
18317 posts
Posted on 9/14/19 at 4:42 pm to
quote:

You’ll never go back. I’ve had it for the last 10 years. The ride is a little smoother but the main advantage is you never run low on air.


Both of those sound good.

How much per tire initially? I’m assuming you’ll need to get the tires deflated completely and refilled. And it’s not like I can just pull into a gas station and have this done.
Posted by BigPapiDoesItAgain
Amérique du Nord
Member since Nov 2009
2744 posts
Posted on 9/14/19 at 4:47 pm to
quote:

The ride is a little smoother

Posted by NotoriousFSU
Atlanta, GA
Member since Oct 2008
10154 posts
Posted on 9/14/19 at 4:50 pm to


You trying to blow us all up to smithereens, Sherlock?!
Posted by eScott
Member since Oct 2008
11376 posts
Posted on 9/14/19 at 4:50 pm to
Yea you want to run water and air mix for a smoother ride and better handling.
Posted by Old Character
Member since Jan 2018
840 posts
Posted on 9/14/19 at 4:50 pm to
I'll fill em with 78% nitrogen for half my usual price. !0 bucks a tire. That's a screaming deal.
Posted by upgrayedd
Lifting at Tobin's house
Member since Mar 2013
134815 posts
Posted on 9/14/19 at 4:51 pm to
Unless you're on a race track or driving at high speeds, pure N, is worthless. Also, no one puts O2 in their tires outside of the normal ambient 20%.
Posted by jbgleason
Bailed out of BTR to God's Country
Member since Mar 2012
18889 posts
Posted on 9/14/19 at 4:52 pm to
I run a special OT baller custom mix you can only get at Chickens garage. The TD Mix is composed of the following molecules: nitrogen (78%), oxygen (21%), argon (1%), and then trace amounts of carbon dioxide, neon, helium, methane, krypton, hydrogen, nitrous oxide, xenon, ozone, iodine, carbon monoxide, and ammonia.
Posted by Gulf bang
Member since Jul 2019
62 posts
Posted on 9/14/19 at 4:54 pm to
I go with the 78% nitrogen, 21% oxygen, 1% argon. You can find this blend anywhere and it’s the best.
Posted by tLSU
Member since Oct 2007
8613 posts
Posted on 9/14/19 at 5:00 pm to
When you log in with an alter to post something that's already been posted 4 times on the same page.
Posted by Beessnax
Member since Nov 2015
9115 posts
Posted on 9/14/19 at 5:07 pm to
quote:

You can find this blend anywhere and it’s the best.



OT always has the best advice, I'm glad I asked
Posted by Obtuse1
Westside Bodymore Yo
Member since Sep 2016
25504 posts
Posted on 9/14/19 at 5:15 pm to
Well dried air in my road tires and nitrogen in my track tires. The advantage at the track is more stable tire pressures during the heat cycles.

F1 typically uses nitrogen now as nitrogen and air are the only two options. In the past when the technical regs did not prohibit it teams used gasses like Tetrafluoroethane, Pentafluoroethane and Trifluoroethane.

Nitrogen does have benefits for road tires but they are small and outweighed by the trouble and cost to use it.
Posted by windshieldman
Member since Nov 2012
12818 posts
Posted on 9/14/19 at 5:15 pm to
I use carbon dioxide
Posted by Jack Daniel
In the bottle
Member since Feb 2013
25382 posts
Posted on 9/14/19 at 5:33 pm to
I use a special combination. 70% nitrogen, 20% oxygen and 10% misc. gas
Posted by Sidicous
Middle of Nowhere
Member since Aug 2015
17062 posts
Posted on 9/14/19 at 5:39 pm to
I'm thinking of finding a balloon shop and filling my tires with helium to lighten the load for my engine to move down the road! Should improve my fuel efficiency at least as much as running double the speed limit does!
Posted by Redbone
my castle
Member since Sep 2012
18817 posts
Posted on 9/14/19 at 8:22 pm to
quote:

Anyone here use nitrogen
Yes
quote:

oxygen in their tires?
Pity the fool that uses oxygen in their tires.
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