2013 Roush Raptor misfire at higher levels of boost

[UVBNAXED]

I always followed if you go half throttle and and highest gear under load and it misses usually Ignition related . That stress's ignition the most . Full throttle miss is fuel related , not enough pressure on plugged injector , but could be ignition related as well . Sure you didn't crack a plug installing ?

Positive. Especially careful working on this truck since it’s mine, and it’s already a pain in the balls to take the elbow off the rear of the SC just to do plugs, wires, and coils. At this point, if it’s not plug gap related it would have to be an injector issue. And I’m ok with that now that I’ve done EVERYTHING else.

 

[1BAD454SSv2]

I was just watching a video on Fake Denso iridium plugs . Never thought about checking for Ohms when i install a new set , I will be from now on . WTF is the world coming to.