My uncle has a 2001 Damon Intruder motorhome with the V10 in it. 52000 km, it started loosing power, had fuel filter changed @ Can. Tire, ran fine for awhile, then started missing and quit. Had it towed to a Ford dealer, they said the fuel pressure was too low so they replaced the fuel pump. It will start but runs very poorly, dealer said no compresion on 6 cylinders, but no smoke. Their story is that it got too hot from lack of fuel and weakend some of the valve springs. This does not make sense to me and I cant look at or listen to it as he is on the east coast and I am on the west coast. Anyone got any ideas????