I have a set of new (07 build date) ra1's. Shaved to 3-4/32's.
Sold my subaru when I was laid off, and these don't fit my new ride. They are the ultimate track tires for HPDE days. The ultimate Rcomps that you can abuse, until they get corded. Aren't finicky (and need 2-3' of Camber), can use cold, warm, etc. Hardly seem to go off or get heat cycled.
never mounted. Stored in heated basement. These are over 1200 from 1010 tires. Great deal for someone.
I may consider selling only 2.
Paid 950 last year, $750 obo.
Pictures are here:
http://calgary.kijiji.ca/c-cars-vehicles-auto-parts-tires-tires-rims-FS-235-40-17-Toyo-RA1-unused-shaved-4-32s-W0QQAdIdZ199652691