Runflats
Race Director
Joined: Jul 2004
Posts: 16,794
Likes: 62
From: Lake Havasu City, AZ
Racers use nitrogen because it is drier and does not change pressure as much as the tire heats up. Doubtful whether it has any real impact on passenger tires...
Costco uses it as a marketing gimmick....
Costco uses it as a marketing gimmick....
Safety Car
Joined: May 2003
Posts: 3,814
Likes: 105
From: Dearborn Heights Michigan
Originally Posted by rws.1
Racers use nitrogen because it is drier and does not change pressure as much as the tire heats up. Doubtful whether it has any real impact on passenger tires...
Costco uses it as a marketing gimmick....
Costco uses it as a marketing gimmick....
