235-55-17 is the logical choice as it is just .4" smaller in diameter - 245's would probably fit too. I wanted to soften the ride, so I went with a
taller tire with a higher load rating (235-60-17/102). Now, I am NOT necessarily recommending that to anyone though...the 235-60's will every so often touch the plastic inner wheel well liner on the front and make the harmless tire-on-plastic noise when I'm turning in a parking lot (barely moving). The rear's clear by a mile. Even with the new struts in the front (which bought me some height), the tires will still every so often hit the wheel well liner...NBD though..
The ride IS softer and the load rating is higher so that - combined with the air bladders in my rear springs (red ones) - I have safely given myself the delusion that it is OK to carry far more than I probably should in this van.
