Ok, so I have the bouncing idle after the car comes up to operating temp. And will only start bouncing after I hit the gas. It will idle normal until I hit the gas and then it starts bouncing. My FITV is pretty much shot so I just cut a thing of gasket out in the shape of the FITV and bolted it back on. The suction on the bottom hole went away, but the car still has the bouncing rev. So I unplugged the IACV and the idle dropped to 450, so I know it's atleast operating. I took it off cleaned all the crap out and bolted it back on and I still have the bounce 900-1.4k rpm.

So what else should I check. My TPS seems to be fine from the plot in my datalogs.