agrre with the above. I was told the misfire wasnt electrical.

I used a spare injector i had i then removed my injectors one at a time and put the spare in the one i took out. Started the car to see if anything changed. Nothing did so the injectors were ok.

took all the spark plugs out and cleaned them.

then started the car and took one ignition lead of listened for any change, if there wasnt any i put the lead back on and took of the next.

the second lead was the problem, when i took it of the engine went to stall. i rested it on top of the sprk plug so it clicked a few times then pushed it on. The misfire stopped straight away.

problem solved.