I was driving to work today and I see the dreaded check engine light in the dash. Just got home and Vagged it to see that there was a Leak in Air Intake System code #P2279. I've also had variable intermittent misfires on all cylinders in the recent past.
I did a search and found one person that had a bad valve assembly on the top of the engine (not too specific):
Anyone else have a better description of this problem? FYI, I have a Neuspeed P-Flo CAI. I checked all the seals and everything seems to be tight.
Any input would be greatly appreciated.