e36 M3 motorsport wheels

[geokoronias]

Hello,

I have read into american mostly forums that it is a common practice to fit the larger stock motorsport rear wheel 8.5x17 to the front in order to reduce understeer.

Have any of you done this and did you see any result? If you have then I will look into changing them as I want to use my car on track

I currently run beautiful BBS LM 19" all round.