An update , so I spent the day faffing around with it , got fuel to the cold start only changed injectors blew out pipes bridges the cts cleaned all other sensors , so I'm guessing it's down to the meetering head , I spent hours cranking undoing the bolts trying to get fuel through , just as I was about to give up I took a bolt out of the meetering head it's one that has nothing attached took that out Undid the injector banjo bolt hey presto there's pressure there do the random bolt thing back up no pressure again .....the other thing I went round the sensors for the meetering head with a multi meter seems in only get 0.03 on the multimeter could it be the electronic actuator thing not opening up to let fuel through ?? Any ideas please , loosing my he will to live ....