I'm afraid not, the facelift K11s use a different set of connectors, and their speedo is electronic, unlike the pre-facelift which uses a speedo cable.
im not 100% sure but i think a guy on the oz forums tried it but couldnt get either the temprature or feul gauge to work, also you would need an electric speedo drive on the gearbox to send the speed signal... (as the facelift uses an electric signal not a mechanical one..)
maybe get some of a super s if its the rev counter your after