ichiba spacers installed. I have some vibration, and I think its because their hubcentric rings don't extend far enough for the nismo wheels. The barely touch the area where the taper ends behind the wheel. I have 20mm rear and 15mm front. I am going to ask ichiba to send me the rings for a 25mm, and put the 20s on the fronts and 25s on the rear. I think the extra 5mm of hub ring will do the trick.
Also, I powdercoated the outside edge of the spacers satin black because with a black rotor center and black wheels, we didn't need uncoated aluminum between them.
