i have an early MK4 gti without the trip computer etc etc in the dash

was wondering if it would be possible to do a dash conversion so that i could get the newer display module working? or would this involve the whole ECU being changed ie. dont bother lol?

also, was looking at the brushed aluminium rings you can get for the tacho and speedo, but cant work out how to get the actual gauge cluster and perspex panel out to install them? any previous threads on this?

cheers dan