A i c cheers Hutch, i dont no that much about turbo cars as this is my first 1, i just thot with me hitting fuel cut id just need a FCD to fix the problem didnt realise wat else would be needed... dont want to be fixing a buggered engine lol i was intending to get a rr test after xmas when I've got my intercooler n de-cat on anyway. thanks for the help and info people am glad i asked the question now