I have 16 x 8 polished IROCs with 245/50/16 and the damn things rub like crazy on sharp turns, such as parallel parking. Is there anything I can do to adjust the actual radius? I want the wheel to not turn anymore at the point just before it rubs, is that possible?

 

old chinese proverb say;"wise man know when to use hammer!"

just try denting your inner fender wells a bit and see if that helps
Also, are those the stock rims for your car?

 

After eibach springs my iroc wheels do the same! It drives me crazy, I think new wheels would help. Mine hit the frame so it can't be hammered.

 

My tires rubed on the inner wheel well (plastic) but i am having another problem, when the wheel is crankedall the way, the car hobbles left and right... still havent figured that out... Mine are the factory rims and tire size.. makes no sense