The Official 370Z Autocross Thread

[AutoX Z]

Originally Posted by OppositeLock

After skimming through the thread I saw a few other people talking about competing in SCCA C-Stock. Does C-stock really allow slicks? For some reason I thought it was DOT tire only, but looks like I'm mistaken. What are the other allowances I should be aware of besides front bar?

What slicks are you guys using, and is the consensus 285's on all 4 corners?

I've got 2 autox's under my belt on the stock RE050s, time to step up.

To clarify Hoosier A6s are not slicks, they are DOT race tires. Slicks are a completely different animal and are not allowed in stock or street prepared. If you are going to get some Hoosiers 295/30/19 is the size you want on all 4 corners. I would spend some more time on your stockers before making the jump to r-comps. If you think you're ready to drop 1300 on a set of tires that will last maybe 1/2 season and cannot be driven on the street then by all means.

Ps if you're wondering don't waste you're time with other r-comps like Toyo r888's and the like. Hoosiers are the only ones worth paying for.