Cylinder 1 misfire and lots of knock

[Wired]

Ya I always torque them to spec so I'm not sure what happened there. Ill keep y'all updated if this was the problem.

[Wired]

Update. The plug moving and torque adjustment did not work. Still cylinder 1.

[Iam Broke]

I do have a code for cylinder 1 misfire (forgot to say that) and it was the result of many WOT pulls resulting in the flashing engine light and a pending code for cylinder 1. I do hear a sort of popping sound but I was thinking it was the sound of the misfire itself through the exhaust.

I also plan on a conservative tune for some bolt ons around the 300/350 zone once my power train warranty is up.

Could be a failing injector seal on #1, mine popped popcorn when I lost #3 on my '08 LNF. I don't remember when they switched to the upgraded (black) ones, should have by yours though. COB will know.

[MikeM173]

2010 had the upgraded seals so he should be good.

[Wired]

The sound is not as close to popcorn (not super loud) as it is a poofing/misfire sound from the exhaust. I guess I'll have to make an appointment and hope my useless power train warranty covers it