Originally Posted by
06300CSRT8
I bet the swings have to do with the cam still being moved around a lot from the factory VVT tables. Two choices, one completely disable it for a test, itll just run the cam maximum advanced which isnt a bad thing. Take a new log and see if the swings in fueling stop happening. If so, then go back and make your desired angle normal table on the exhaust side be pretty much 134 degrees for everything up to about 4800rpms FOR ALL YOUR TABLES, I see you did it to the normal table but the ECU will move to Catalyst heating and scavenging at different times. This will keep it nice and steady and max advance. I dont ever usually part throttle a car past that rpm, so from there you would set similar values to the WOT table on the exhaust side, as well.
Cant comment on the WOT part, whats your wideband setup? Looks like it might be cat overtemp, go into your Fuel->Temp Control and max out your thresholds (all 4) and zero out the FA Enrich Max table.