Hi everyone sorry i havent replied for a couple of days been v busy! right it does have green inj 3 bar map sensor and a chip the problems are all sorted and were as follows faulty chip (new one on the way!) this was the cause of black smoke fuel! dodgy turbo and the rocker cover gasket is leaking on to the plugs hence the missfire! thank you to everyone that has helped the guys i got the car off are sorting the lot for me free of charge! oh the compressions were all around 155psi i am told this is good?