What's the recommended BMW set-up for winter? I believe it's 225/40-R18 square set-up, correct?
If I want to run this square set-up, how do I ensure I have the same look/feel/handling/ride/etc. as my staggered 225/40-R18 Front, 255/35-R18 Rear set-up (on style 193M rims 8x18 front; 8.5x18 rear)? If the offsets of the square set-up rims are different then my current rims (think right now with 193M's i'm 34 front offset and 37 rear offset) , then i'm off anyways right? Or do I just need spacers for the rears, or does it matter really?
New to the whole "wheel/tire world". Sorry! Help a newbie out!