Hi Jay. I thought stock tires for the E30 325i were 195/65-14. According to the tire size calculator, if I go for 16s with 9.5 width offset +20 for the rear, best fit would be 245/45. This will at least cover the 9.5 width. Will there be issues? Variance from stock diameter is about +17mm.
225/40 has recommended rim width of 7-8.5, per 1010 Tires' calculator.
Thanks for the help.
Last edited by hardright; 04-28-2011 at 12:25 PM.