The first video is not my car - but some bod on the Integra Type-R DC5 forum makes them apparantly (sticky plate, right?). It'd be best asking around on ITR-DC5 mate.. And of course there'll be enough room on the studs.. the wheels won't be using a spacer as they're manufactured at +42... but the appearance they'll give at +42 is, as if, they were running a spacer 18mm thick, when compared to the way OEM wheels sit. So you get the clearance and filled out arches on 17x7 without using a spacer, because of the lower offset