Tire and rim size

Hi Guys
I know this has been discussed thousands of times. I have looked through threads about what is the best size tires and rims to use. I wish I could remember what I had on my old GTS but memory is not my strong suit. Looking for suggestions. Im using 15x7 4.25 offset front rims and 15x8 4.50 offset rear rims. I want no rake. Just want to fill the well as best I can without any issues. My old GTS I had to deflate the tire to fit it in the rear well. I think I had 295-70 on that car. Right now I have 15x7 4.25 offset rims all around. I have 225-70 on front and 255-70 on the rear. It doesn't look bad to me but the rear tire seems much bigger when looking at it from the side. Rear tire is almost two inches taller. Any help would be appreciated. Im leaning toward 235-70 front and 275-60 rear.

SEKCOBRA wrote: Hi Guys I know this has been discussed thousands of times. I have looked through threads about what is the best size tires and rims to use. I wish I could remember what I had on my old GTS but memory is not my strong suit. Looking for suggestions. Im using 15x7 4.25 offset front rims and 15x8 4.50 offset rear rims. I want no rake. Just want to fill the well as best I can without any issues. My old GTS I had to deflate the tire to fit it in the rear well. I think I had 295-70 on that car. Right now I have 15x7 4.25 offset rims all around. I have 225-70 on front and 255-70 on the rear. It doesn't look bad to me but the rear tire seems much bigger when looking at it from the side. Rear tire is almost two inches taller. Any help would be appreciated. Im leaning toward 235-70 front and 275-60 rear.

Thanks. Im buying new magnum 500 rims and probably going with the size tires I mentioned.