Tire prep question

[Norton22]

question who all runs Hoosier tires I have some that is hard and is anyone using tire prep on them and if so what do you suggest to get them back to spec please pm me you you dont want your secret out there lol

Thanks for any much needed help

[over4T]

No Touch Tire Care, available inaerosol in about any NAPA, Autozone, etc. It's made as a tire blackener but we've found a light buffing on the tread area and spraying this stuff on seems to revive the old tires. Will it show if they check the tires? Don't know as we aren't checked for doping. For $4 or $5 it's worth a try.