With summer fast approaching (yeah right.. after today's snow).. is there anywhere we can get nitrogen filled in for free? (cheapies way all the way)
I know many tyre shop can do it if you pay per tyre but any free ones?
Also, does it really help in anyway e.g. less fuel consumption, better tyre life or better grip on road.. I mean any real benefit at all as compared to standard compressed air?
Thanks
Fill it with air for free from your local service station. 78% of what goes in will be nitrogen, I guarantee.