There is a move from the Federal Government that would make it very difficult and/or expensive to purchase "R" compound tires for track events and for autocross. Please follow this link and would you please support the proposed change to this rule.
----- Original Message -----
http://www.hoosiertire.com/fmvsshlp.HTM
It appears that time is running short on the comment period. All of the manufacturers will be facing this same issue with the small production run tires - Goodyear, BFGoodrich (if they decide to make "R" tires again), Yokohama, Toyo etc. Not just Hoosier.