for what?
ලොකු වෙනසක් නෑ බන් බොරු වියදමක් විතරයි. මොකද සාමාන්ය වාතයෙත් 77%ක් විතර නයිට්රජන් තියෙන්නේ. ඔන්න උබේ වාහනේ රේස් දුවනවනම් හොඳයි රත් වෙන එක අඩුයි. නැත්නම් දැනෙන වෙනසක් නෑ


oh but he didn't state about car tires.instead of filling car tire with normal air, pure N2 is used instead

I think maintaining proper tire pressure can save more than worrying with this N2



I think maintaining proper tire pressure can save more than worrying with this N2
How to do this without worrying about N2 ?
What is best and what are you using for your vehicle tires ? Both has Advantages and Disadvantages.
Factors to consider,
Cost
Convenience
Durable
How to do this without worrying about N2 ?
Race cars walata nan hodai ban heat wena eka adui,lankawata nan kisi wedakata nethi deyak.oya salli hamba karanna gahapau marketing gimmick ekak,dahamsa apasara fuel saver wage gon wedak.





another thing.........tire pressure sensors
when you replace tires + rims, then need to buy new tire pressure sensors for new rims ($$$). need to program the car for new sensors($$$)
in some countries, tires are changed during winter seasons (winter tires + summer tires) . This gives headache with pressure sensors.
Too much tech kills us
oh my god, you mean these all will require if we use N2? (nerd)