45lwb tires/spacers

[wdukes]

I have a couple long beds and just have a question about tire spacers. Two of the rigs have ome springs and 33 x 9.5s fit just fine. I got a very nice set of 33 x 10.5(used) and they rub when turning. Anyone know which size spacers will work?..1", 1.5", 2" ? before I start buying and trying, some experience here would help a lot.

Thanks,
Dukes