Ok, I have a question regarding offsets. Have a 2011 coupe g37s and want to drop with either eibach or swift springs. I am looking for either 19 or 20 inch rims and am not sure what offsets would work. I am hoping to bypass the need for spacers and use that additional ~ 250 towards my wheels. What offsets should I be looking at? Thanks and sorry if this is a newbie question.

 

+20 front and approx +30 rear all depending on how aggressive of a set up you want.