.....changed the DIS packs at the weekend, took the car for a run evrything appeared fine
..however, since then the problem has returned, misfires
...........OK so did'nt change the plugs, have them on order and will change them on Saturday........cleared the stored codes tonight, started engine, was not happy at all, read codes again misfires on 3, 5 & 6, prior to this when first started engine after clearing codes EML started to flash then eventualy stay on, that has been the case most days with the EML since changing the DIS packs, and also prior to changing DIS packs after when the problem occured after returning from Newent. I have read through the help section looking for similar problems and came across, spark plugs and possibly CATS............and yes MarksDTM you were probably correct in your diagnosis.....so comments suggestions please