What are these markings ? (2017 ram)

HemiSSDart said

When mine had that code and a bad misfire it was a stuck valve, but that was at 340K miles on my 2015 5.7 Ram...

Click to expand...

Yeah, i really hope it isnt anything in the valve train (it is a 3rd gen hemi, so you just dont know)

But its getting new plugs and coils on Wednesday, hopefully that fixes it


Did your '15 have those same paint marks ?