I worked on the car all afternoon testing all the things I had left, and AAAAGGGHHH!!!!!
. Why don't they have a smilie that's screaming??
. Anyways, I obviously couldn't find anything else wrong. Everything I tested was good. I'm stuck now, the only thing I haven't tested is the CPS. Just for the fact that it's so hard to get to. I'm sick of messing with it, I'm gonna just take it to my mechanic and let him mess with it since he has an oscilloscope. I'm pretty much convinced it's a broken/shorted wire or vaccuum leak in my case.
On another note, I did notice when I cranked the car today that the air/fuel guage wasn't reading as lean as before. Since this PO300 started the guage reads so lean that it's off the guage. Now it's reading on the first 2 bars. Still really lean, but before it wouldn't show anything. I assume the ecu swap had something to do with that.