WTB: used 16" R-comps for beginning racer in Fox Mustan

[Fastech]

Hi,

I am looking for some starter tires for a young driver here in my region. He has a F Stock 1993 (fox-bodied) Mustang with factory 16" rims, so anything like 225/50, 245/45 (preferred size), 245/50, or maybe even 255/50. Looking for something with decent rubber, autocross or roadrace compound would be okay but at least not totally hardened!

Cheap is good, but all will be considered. Whatcha got?

Thanks.