[quote=Cuore_Sportivo_155;1219550]klike you said, + less oxidation of the rubber (the tyre ages better). QUOTE]
...so what about the oxygen on the outside of the tyre?
Or can you get a nitrogen dump system to flush your wheelarches with N2?
My understanding was that N2 was preferred for safety reasons as it won't support combustion whereas with compressed air you have a big supply of oxidiser.