I was just wonderin what tires and rim sizes would work good on my 06 v6 auto thanks

Several. I am about to put on 18's with 255/45/18's in the front and 285/40/18's in the rear. I can run those without having to change the speedo.

i have a winter and a summer set. 17x8 235/55 and 20x8.5 255/35

You should check out www.Discountedwheelswarehouse.com (http://www.Discountedwheelswarehouse.com)... great service... got a wheel and tire package all ready to go... just slap em on.

Is that the right address when i click on it,it takes me to some kind of search engine not a specific site?

www.discountwheelwarehouse.com