O.K. refitted rcm and engine started straight away and running fine, went out on road test and travelled approximately the same distance as before and the engine cut out and we had to be recovered. Just been out after an hour and engine fired up straight away and running fine. This is making me think something is getting hot and making and breaking contact, i.e fuel pump relay? and or ign coil relay. Any further suggestions please before i go to dealer for diagnostic check. Thanks in advance. Cheers mickmatt