Thats the question. I NEED to put my porta walls on my wheels. No, its not on the truck, its on my Pontiac. I have a set of portawalls for the car, but need to use tubes I think. The local tire shop says I can't, because my radials will chew the tubes up. They say that they can mount them without using tubes, they assure me they've done this before.... Now, how does the tire seal against the wheel, with the portawall jammed down there? I thought these had to use tubes.
Anyone have some experience with this stuff here?
