Dang! I didn't get notification that you replied to the thread. Thanks much.
The basemap I started with was a lot more aggressive than I thought it would be. That may be due to the fact that it must've been designed for racegas.
Anyhow, I've pulled much boost (believe it or not) and added quite a bit of fuel. I've actually added some timing in places because the basemap was kinda low.
Click here for latest log
You can see some others from today here: MAR06
(please disregard the mis-shift resulting in a 7400rpm REV!!!!
I don't know if this is the approved solution, but I experimented with running the knock mic through my car's tape player. I can't say that I heard any knock....we'll maybe once, but not during the rest of those instances.
I'm just trying to make a 92-93 octane map. I really am beginning to believe that those instances are due to engine noise. Maybe I am still too lean for pumpgas. I have added quite a bit of gas. Fuel trims look good. (+/- 4 to 5)
MAF voltage doesn't look like it came anywhere near max-ing.