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« on: 24 April 2011, 02:42:58 »
hello i have a y reg 3 litre omega and its running like a bag of nails i had a friend put a laptop on it and its saying not firing on 1 3 or 5 could this be spark plugs ? am not very experienced but very keen to learn my way round this problem i belive the plugs were changed six months ago can anyone also tell me how they are numbered ? i have a feeling that 1 3 and 5 is on the right side any help on this matter would be gratefully recived thanks