Would this be the misfire culprit to cause timing pull and ultimately be down 100+rwhp? Yeah the shop said it’s a job and I think that’s what he has planned to do when he gets back.
I bought it with 28k and ran it super hard since I bought it but the car performed exceptionally well, beat a lot of cars it shouldn’t have. I think you are right though that could be possible
The plugs are brand new NGK TR-7IX gapped at .028. The car has 29k miles, I think they only made 3 Dyno pulls them added the catch cans. The knock I believe is from the oil in the blower he mentioned that he is gonna have to clean it thoroughly like RBB said above. I believe my tuner at Lund...
Too make a long story short I dropped my car off to have a bunch of work done. But I will just list the power mods.
JLT 148
KB168 TB
XBA Plenum
2.4 upper with idler
10% lower
Kooks long tubes
Off road x pipe
Kooks axleback
E85
Lund tuned
They were having issues with it throwing misfire...