did you even read post #2 el numero dos ?? a 15" will NOT fit on your 2010, a 16" wheel will NOT fit on your 2010 However, a 17" wheel will.

 

As mentioned, 17" is the smallest you can go. As far as retrofitting a smaller caliper to fit a smaller wheel, well, these brakes are this large for a reason, to stop these overweight plastic beasts. Stick to a 17", even if you must buy wheels. And be careful with the adapters, they are not a permanent remedy. More importantly, suspension lift and use proper spec wheels to clear such big tires.

 

I wonder if will try some of those fancy golf cart rims with knobby tires next.

Why is it when folks ask advise, then won't listen, and even argue, when solid advice is given? EEsh

This one should be locked....

 

Sounds awesome man! Post up pics when you get it done!