thank`s kev,yes thought it unlikely that all four were faulty,but after ringing dealers and diesel specialist`s about this and no one telling me that you can caliberate the injectors on the 1.4.
i was running out of ideas.will go and see dealers in person and ask.why do they act like somesort of secret service about info,all they had to say was bring it to us and we`ll caliberate them for you.after spending 800quid on injectors off them and they still don`t want to help...rant overthank`s again kev will let you now how i get on.off skiing now should bring the stress levels down