So I ordered a Rochester E2ME carb for my cutlass. The one I got has 2 plug sockets for wire harnesses to plug into. A blue one on top and a white one on the side. My old carb does not have these. Can someone please confirm to me the obvious? I got the computerized one when I need the non computerized one and this one will not work without those harnesses hooked up to it right??? Just wanted confirmation before I send this piece back. Thanks guys.