[Joe]

Will a 305, 12.5 rub?
I want to switch to 20" wheels

 

[lmeavtitn]

It depends on the offset of the 20" rims that you buy.

 

[SRRebel]

I want to put 305's on the stock rims and I am thinking they should clear without rubbing. If you go with new rims, I would certainly keep the same as stock offset.

 

[REBEL04]

I want to put 305's on the stock rims and I am thinking they should clear without rubbing. If you go with new rims, I would certainly keep the same as stock offset.

I'm pretty sure those will rub without an offset rim...or wheel spacer. The back tires should be okay, but the front will need it. The best I could calculate without any rubbing (and no spacers) was a 295 tire. If 305 works, keep us posted!!!