okay now i,m baffled,i changed my coil packs today on my my2000 p38 with no improvement on my misfire problem,basically the issue is this,the spark on one half of each of the coils is very strong and the other half is very,very weak.looking at the rave cd it would appear that there is a common live feed to both coils and the switching is done by the ecu.can anyone give a clue as to where to look?