Have an 03 g35 with 19 rays 20mm front 25mm rear spacers. Kuruma z front bumper and impul sides. Going to get the Kuruma splitter for the front. My question is getting eibach pro kit springs or h&r springs over do it and cause too much problems in N.Y. streets? I'm leaning towards eibachs but should I just leave it stock to begin with and stick with the splitter?

 

Springs shouldn't give you too much of a problem on "normal" beat up roads. I'm assuming you're talking about scraping?

 

Yeah scraping Well so far I have like 3-3.5incH clearance on front with just the Kuruma...not sure how thick the carbon fiber splitter is but if guess 0.5incH thick? I would be like 1.4incH clearance on front with eibach? Sounds right?

 

How about let your springs settle and drive splitter less for the time being and see how your daily commute goes
Then if it's problem free consider the splitter