Anyone know if its possible to convert an EU4 engine back to EU3?
Car is a 2005 E320CDI (last of the straight 6 engines)
I understand that the EU3 cars were 10% better on fuel economy
Perusing the data sheets for the Estate looked the same apart from fuel consumption:
EU3 engine: City 27.7, Extra Urban 45.6, Combined 37.2
EU4 engine: City 26.4, Extra Urban 42.2, Combined 34.9
Ah, the price progress.