Another issue here, i'll put it in this thread so I don't keep making new ones, I am running a PO6 ECU with the B7 head (the correct combination as far as I know), and it runs great, searches at idle but I already had a previous IACV problem. The issue is, as long as I don't floor it or go balls-to-the-wall with it, it runs great, but if I redline it and shift through the gears, and I try to drive it civilized, it stumbles. After I shut it off and re-start it, it goes away. I have heard that the TPS could be the culprit, and I also think the spark plugs may have something to do with it, as I transferred them from my old head and they are a tad grungy, I planned on replacing them but just wanted to get this running.
I know that valve timing is dead on, and that it couldn't be valve timing anyway because it only does it under certain conditions.
Any ideas here? I'm enjoying the swap (I had a stock D15B8 in there, after all), just want to get some of these bugs worked out.