Ok, thank you.
You're right, step by step, for the moment tires.

I went on the summit site and saw some tires :

Quick time pro 26x9.5
http://www.summitracing.com/int/parts/hoo-17415/overview/

Hoosier drag slick 26x10
http://www.summitracing.com/int/parts/hoo-18131/overview/

or MT pro bracket 26x8.5
http://www.summitracing.com/int/parts/mtt-3352r/overview/

What would be better for tracks?

Last edited by Chal340; 01/24/16 04:49 PM.
70 Challenger, A66, 340 ci