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					Originally Posted by parrotfever  Many thanks for the info!  Wondered how one cracked that barrier.     | 
	
 I found that to be the cheapest route.  $45 bucks gets you NASA membership and 1 year to grassroots.  I think NASA is a much more than that.
You just need to go to the track 2x per year and provide proof of track-time and you get a discount.  They also have contingency (prize money for representing mazda) programs but haven't looked into them.