Finally done this mod properly.
I've spraypainted the silver surroundings of the SLM's (Smoked Lens Meter) gauges for turbo, oil pressure & oil temperature black.
Cut out enough plastic from the clock-bay and fitted the gauges.
I love the look of it and the stealthyness of it (as soon as I turn the igintion off the meters go deep black, just like the other mitsu-gauges!).
Also installed the correct version of the reverse cam (I had ordered a color version with a flipped view, but they had sent me a b/w standard cam). Now all is in living color! In one of the last pictures you can see the rear-cam (and that ugly PT cruiser of my neighbour).