02 CM570 Signature Injector replacement and valve set question

[FrontlineLogistics]

I reset all adjustments and the truck did run better but it’s back to where it was before I replaced the injector with the large vibration in the engine any time I’m on the throttle. Tomorrow morning it has an appointment at a local shop to see if he can diagnose the problem.

The last question I seem to have is after the overhead was done I lost a lot of Jake force. This has also happened to me in the past when I had the overhead done on a wrecker I was driving. Is this a common issue or are they not set correctly. I set them at .276