McKamey: tire choice

[richj50@bit-net.com]

I'm scheduled to take McKamey Phase I this summer and I'm wondering what
to do about tires.  I ordinarily race my ESP car on 265 45 16 Kumhos on
10" rims, but I'm thinking about using a worn-out set of Good Year GS-C
245 50 16s on stock 8" rims for the school.  Would this hurt my experience
significantly?  I'd rather not burn up $600 of rubber if I don't need to.

Thanks,

Rich Johnston
95 Z28 ESP