Wandell,
You seem to be very helpful when it comes to wheels so I thought I would get your attention and ask for some more help.
I dont know why I am having so much trouble with this. Let me know if I am correct here with all my math.

Stock 16 x 7:

4.5 inch backspacing making it have a positive 25.4 mm offset?

Aftermarket 22 x 9.5:

This rim has a 10mm offset. 10mm converts into .4 of an inch. My backspacing on this wheel would be 5.15 inches...

Does the stock and aftermarket math make sense. Am I correct in all my math? Will this aftermarket wheel stick out more or less than my stock wheel does? Help!

 

Basically this aftermarket wheel, with the math I came up with, will stick out approximately 1 3/4 of an inch farther than the stock wheel. Is this correct?

 

I believe that would be close.