If I were Mr. Farmer I wouldn't sell you injectors either. Everybody wants all these promises and this and that. Run them of don't and quit whining. Bunch of little girls around here.
Just to get some more background on your tuning. Was the tune or tunes you were sent specifically for the injectors your running now? Who was or is your tuner of choice and have you contacted them?
I'd take the rig out and run it and save some data logs. I assume you have AE or something capable of doing so. Get some hard data at operating temperature.
There could certainly be issues with the injectors. But without any data or knowledge of supporting mods and tunes how could one say for certain. Could be the a few o rings got pinched during the install. Who knows at this point. After all a 400/400 injector driven by a who knows how old...
Which injectors are you running now? 400/400 I would expect DDs. What is commanded and actual pressure are you seeing ICP wise at idle?
Maybe a little history about your rig might be helpful.
The Adam's products for leather are all around the best I've used. Can't be beat in my experience. In fact all of their detailing products are excellent.
Another childish attack (how unusual) on a great product and a great person. Just because the baby likes to complain and blame whatever on somebody else. Gosh I'm going to beat my chest and yell and scream until I get my way.
Nobody cares about your opinion or wants to read this garbage...