I have the TRD front and rear sway bars, I run on my street tires which right now are Toyo T1S, I am on my stock wheels. I have never been to a road course. I have done several auto x,s and have never lost my class.
I live in Chatt and all we have are twisties. I live on a mountain and it is awesome to run up and down. My tires only last around 8K miles and that is without doing any burnouts. I am rather spirited always in my driving and I am dying to get to road Atlanta hopefully this summer. I will probably do Talladega grand prix road course this year as well. It is a much smaller track than atlanta. I am wanting to widen my stock wheels and use my rears up front and widen my fronts to 10.5 or 11. I am also plannin on getting a set of adjustable coilovers either the HKS hyperdampers or the tiens. If I find I have the time to do a lot of this (which I doubt with 2 boys 6 and 2 years old) I will get a second set of wheels and use race rubber on them. I have run on SO2 pole positions, Pilot Sports (suck) and these Toyo,s