Hi to you all i'm new here and really hope someone can help Ihave a 1998 p38 4.6 vouge 50 with a multiple misfire this is what has been done so far i bought it with engine problems i have done camshaft ,followers ,camchain and gears ,rockers and shafts ,vaves re seated and stem seals ,head scim new gaskets this sorted it so i thought ? But oh no i now have a misfire itermitent on all cylinders i put a snap on timing light on each lead and get a non consistant flash on all leads some half the speed of others so i thought it could beleads so fitted new still missing so put a crank angle sensor on still missing (NO MANANGEMENT LIGHT ON NO DTC ) so i booked it in for a go on test book everthing fine on dianoses but still missing showed the with the timing light the suggested ecu so the put one on to try still missing so the said it's got to be coil pack so they lent me there test pack home i went and fitted it still missing i will say it is worse hot than cold ? I DO NOT HAVE ALOT OF HAIR BUT I HAVE LESS DAY BY DAY PLEASE PLEASE ANYBODY HELP