When I painted my wheels I kept the tire on. I do have easy access to a tire changer so it wasnt like being lazy or anything. I was just worried that after I spent all the time sanding and painting the wheel to look nice, I would scratch it all up trying to put the tires on afterwards.
I taped a circle around the edge of the rim with 1" masking tape, then slid newspaper underneath the lip of it. The nice thing about this is, if you're careful you can use this again on all 4 wheels. Just get some of those big 1000 watt lights so there arent any shadows.
Now this may not work as my tires are also a lot smaller than yours (stock 31, i know, i know /forums/images/graemlins/eek.gif)and might be easier to handle, but I dont know. I sanded each wheel, gave good primer coverage and about 2 coats of silver wheel paint and I think it looks great There is not any overspray on my tires either. If any of this information is not the best way to go about doing things, some with more experience please say what they would do.
Good luck /forums/images/graemlins/thumb.gif
-pete /forums/images/graemlins/k5.gif /forums/images/graemlins/truck.gif /forums/images/graemlins/usaflag.gif