Originally Posted by bullitt5897

Yeah, I thought they were 14" fans as well until we brought out the measuring tape and I was like holy crap they are 16"!!!

I am also switching over to the VIS terminator hood to help with the airflow...

I checked the MAFs last night and the problem did not go away... (swapped them to other sides) ohhh and having the MAF located under the pipe was not ideal for an easy and quick swap... So now I know its either a plug or injector...

going to pick up a 9/16 spark plug socket on the way home... the hole in my turbo manifold was on the first runner... Most likely that spark plug is burned out from the heat. I will know more tonight.

Car idles fine from 800-1000rpm but as soon as it drops below 800 it goes lean on Bank 1... so the AFR reading is reading a missfire or a clogged injector.