All good points. I just ordered new factory shackles.
Bottom line: With a factory stance which do folks prefer/looks better - all 4 same size tires or bigger in the back?
Pictures Welcome!
Strictly stance-wise the larger rears look better IMHO for a few reasons. Firstly the additional width looks more aggressive. Second, the wheel arches in the rear are larger in radius. So proportion-wise it looks more correct to me. Also if you look at the body lines from the side, they almost appear to slope down front to rear. So a mild rake sort of evens this out.