i was just wondering i am getting ready to replace my tire ands wheels i was wondering on aftermarket rims what back spacing and offsets would i have to go with in order to get them to fit because i know on my iroc the fronts are offset differently than my back can anybody answer this for me and also what tire have people ran and enjoyed on there thrid gens and i dont need street legel strip slicks just something that is fun through the corners and is not to noisy

thanks bryan