Sink island removal
I've never done this (just boat my Cat 30 last month) but during looking at them I saw one gutted for an engine replacement. Between that and looking at mine, here is my limited take on it.On my 1984 model, there are several screws thru the teak rail around the bottom of the island on the aft side that anchor it. Thats all I can tell from what I know of mine because it has been repowered to a Yanmar and the forward side of the island has been altered to accommodate that.Now for the gutted one I saw:Same thing re: the screws thru the teak railing. The interesting part to me was that the port end of the countertop is long enough to pass under the cabinets on the port hull by way of a slot and it goes all the way to the hull. Screws held it in there. There also might be some on the underside of the countertop that you may have to remove (don't know about that but you might look). Anyway, the guy selling the boat picked up the whole island and slid it into place as a unit just so I could get a better idea of how the boat looked. Seemed to be pretty easy to do.Hope this rather vague info helps. Good luck