If those new front tires are 23x7-10, then you are fine. 22" rears goes better with them for looks and ground clearance.
I use 23x7-10 fronts and 22x11-9 rears Maxxis RazrII´s in winter.
If you end up with 23" and 22" tires, I think it´s wise to gear it a little lower. I have 13/42 with those bigger tires and stock 14/41 with my 22x7-10, 20x11-9 summer tires. Hope this helps.
-Pasi S.