thanks James . I got this one running engine timing was out . Anyway I would like to have a look on yours if you got the same engine code . For comparisons. I got one waveform from diferent engine code and is diferent. I will wait till monday . I got the car for other jobs anyway.
Customer replaced flywheel , engine block hoping it will sort the problem . Then the garage couldnt get it started and now I got it . But the funny thong is problem is still there after starting the car . When it stand alone for few hours when you start it it is like air in the fuel system . Misfirnig sometimes cut out for few seconds then everytrhing ok .

p.s. I cant write so long posts my english is very poor.