I saw the posts above too. My answer is the same for the wheel question as it is for the offset, and tire size. That answer is that it all depends on the exact wheel. We need to figure out the wheel we are using in order to see what offset to use specifically. Also knowing the exact wheel width will help us choose the most appropriate tire size. If you like, give me a call and we can talk about your situation in specifics, thanks Aaron 800.428.8355 x395