I have not swapped the injector yet. I took it to a local mechanic and I paid the a$$hole $30 to tell me "just get a new motor". He did a compression test and there is no compression on this cylinder. I'm assuming since I had him clean up the heads and I didn't touch the valves, that the valve must be sticking and not closing all the way. Does this sound right so far??? He said the injector and coils is fine. I may just go buy a reman. head for the left side and redo just the left side. At least I don't have to take off the rear exhaust manifold. That was a Bleep... On another note, I drove it to the mechanic today. Do you think I will mess something up doing this? Lesson for the day. "DO IT RIGHT THE FIRST TIME... TIME IS MONEY"