Well, personally I don't think you will ever see one track or USAC
ever change thier rules to skinny tires. But most 360 assoications
make it mandatory to use a hare RR tire.

So my next question is this. What are your feelings for
a sealed engined larger in displacement than a 410 at half
the cost of a typical major mfg company putting out about
800 hp for 1/2 the price.

You can run you Ron Shaver motor for 40K at 410 cubic engines
or an equivalent HP but larger cubic inch engine that is sealed for
1/2 the price?


Thanks,

Larry Otani...lol!:rolling