Stock rims on 01 ford explorer xlt painted black on 31 or 32 in tires?

What's your opinion should i change the rim completly. Or spray the stock rims black on bigger tires

Lets see. Stock 2001 Ford Explorer wheels are 16 inches in diameter. What's your plan for mounting 31 or 32 inch tires?

Spray. Best results using an "etching primer" first thou.

Alternatively, Plati-dip is a much easier and cheaper alternative to alter the color of your rims. You can even do it without taking them off, if you prefer.

Dipyourcar.com has all the information you could need.