17 expy 3.5 ecoboost hesitation

[krzstruyk]

Just replaced plugs and coils (fixed a misfire issue) no codes on forscan now but I still feel a slight hesitation at low rpm accelerated throttle (feels very slight but rough when accelerating in this moment) , happens very sporadically at low rpm under load, any common things to look for without any codes showing up ?

 

[LokiWolf]

Miles? Any other details you feel make sense?

 

[krzstruyk]

185k, I did throw in the royal purple injector cleaner prior to (not sure if this would do anything) , otherwise ran good before and seems fine after coils and plugs other than this issue not drives well I’m just very picky and feel everything