Might be picking up some wheels

19/8.5 +20
19/9.5 +20

I have the factory 225/45/19 and 245/40/19 tires.
Dropped on Eibach pro kit.

I am guessing it will be alright for me to use these tire sizes with the wheels but I wanted to make sure.
I just bought the car and the tires are brand new. I know 245 fronts and 275 rears would be better, but I don't want to buy new tires unless I have to. Thanks for any input.