On the 4 door the boot ,bonnet (hood ) apart from bonnet vents ,you could cut and reweld these in to the 4 door bonnet,and the front wings (fenders) are the same ,on the roof, the 4 door roof skin unpicked, will fit your white car ,some rs turbos did not have sunroofs so it would be better to leave it with out one unless its a proper mk4 ford sunroof you are going to put back in ,most people over here change the roofs to get rid of a tatty non ford roof ,i have on my track car