You may want to get a front/rear camber kit to dial those numbers back closer to spec. I'm not sure how much it would really affect tire wear if you keep the alignment as is. I'm at a similar point but with a little more camber in the rear and slightly wider tires. As of now I'm keeping mine as is.
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SOLD 12/30/2011 2010 370Z Coupe Monterey Blue 6MT/Touring/Sport/Nav
F.I. CBE CF w/ 12" Res | V1 | SecondSkin | Stillen G3 | EVO-R CF B-Pillars | Volk GT-S Ti Gunmetal 19x9.5 +30 F, 19x10.5 +8 R | Swift Spec-R Springs
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