I someday want to do something like that with a Facelift-model:
http://www.youtube.com/watch?v=b0hjHHgGkEYBut I would use the BMW M5 E39 5.0l V8, 400bhp, I maybe tune it and of course unlock it so it can reach about 200mph, just like the legendary Lotus.
Ok this may sound mad and quite unserious, but the prices for the M5 will drop in Germany in not so much future, before they rise up again, so I may get a crashed one, with working engine for just a couple of thousand €'s
This really would be my dream Omega, as it should have excisted, but never did. I want to make it an reall Luxury Oneoff supersportsaloon, so yes I will make it look good aswell, and not put some 22" Blingbling rims on it, I thought about something like this:

(I took this from Kev's Signature)
Simply an full Cecotto Package, with 19" Insignia Rims, on the Interior I plan to put Vectra VXR/OPC Sportseats, and its Entertainmentsystem/DVD Player, Heated Leatherseats and many more Modern features! 8-)
Well its just a dream of me, but I had a bit of a lag of money, to do that, especially because I bought a House instead, with no garage yet, but given time and patience, I will do!
