30-11-2012, 12:05 PM
You don't need a 4 port MC, and yes, even though yours has 4 sensors, 4 ports on the pump, its a two wheel system, as I've said previously, its simply 2 extra hydraulic spool valves internally and software changes...
You could change it for the later system, but it would be a ballache IMO...
You could change it for the later system, but it would be a ballache IMO...