Originally Posted by abm89

I'm gonna butt in here: which track are/were you running?

I agree with what's been said here. I think you'll get the best improvement from the stainless lines. I would bump up the brake fluid to 660 as well. I cannot speak to the 10/8 combo as I've never run it, but the 12/10 combo gives you unbelievable stopping power and will give you some more pad life.

I don't have cooling and I haven't had any fade issues with the brakes, but usually, I cook my tires before I get to brake fade. So I will defer to others on whether you absolutely have to install the cooling kit at this point.