I believe it will be completely fine but if u take that 60 dollar injector back to autozone u can order a set of 8 remanufactured ones off ebay for close to the same price

 

Back at Ford and they tested some more things mainly that circuit and they are thinking its a ground in the PCM side of things as there is a dead miss at idle and under load.

 

iWork have to check those injectors out.

 

Well dang u just ain't haven any luck! I've heard the PCM can cause a miss but I've never seen it in person. Hope it gets fixed and done cost u too much more money!

 

Im gonna attempt to pull the wiring harness off now that I am at home in North Carolina and give it a more detailed look with it out of the truck and tools available. On the 3000 mile journey from Reno to here I can tell you that it is intermittent depending on rpms, acelleration speed, and whether I am going up hill or from a complete stop or not. I think there might really be a wire grounding out somewhere so we shall see. Hate the thought of pulling that intake off to do it though.

I cant say it wasnt an adventurous trip as when I got to Arkansas I discovered half my belt was wrapped around the base of the fan Good thing there was an Autozone nearby and they lend tools and their parking lot lol.

 

No don't pull the intake to pull the wire harness. It's more simple that it seems. I promise! If u need help pm me ur number and I can take pics of my truck and try to instruct you on how to do it. If I got some time tomorrow I will take some pics and try to get u a simple quick how to...

 

And before u yank it did u replace that injector with the new one u purchased?

 

Sent you a pm thank you so much. I did replace that injector but with one of the used ones I have not the new one. After that I also swapped it with #3 hoping the miss would move and it didn't. Ford ended up taking the red wire from 4 and jumping it to 1s injector wire. Not sure that was a good idea and sure didn't help but all the did was splice and wrap it

 

I will get on the computer shortly and get ur pm u sent. I don't under stand why the would splice that wire across like that unless cylinder 1 hits the same time 4 does.... But that still seems like that would not be a good idea??? Do u have junk yards around u?

 

Cylinder 1 fires first and cylinder 5 fires seventh. I you k the figured it could pull the juice and stop missing but it didn't work and it didn't fix it lol.