SPS/Solotime is proud to support the supplemental addition of Indexed Street Tire classes to the SCCA National Tour program. These classes are added by the local regions to support competitors who typically want to run a stock level prepped car without R Compound tires. The class makeup is determined by the local region, but our hope is that over time a standard can be set in order to allow regions and SEB gauge the need for adding these classes to the permanent class list.
Details on the program are available here: http://www.soloperformanc...rograms_ep_44-1.html
Regions who plan on offering street tire index classes are asked to contact us at firstname.lastname@example.org to be added to our program.
--The SPS/Solotime Sales Team