COBB v331 final map versions released 5 logs included

[inelement207]

I take it back. Your TD Boost error swings negative just slightly at that RPM, adjusting the initial WGDC's slightly lower for the rpm range just before that would correct the issue and give you a cleaner pull. If you have access tuner race, drop the 3400 RPM WGDC by 1 percent under full load.  

Ok so question what does WGDC High and Low represent? adjust both?

and boost drops consistently in 3rd gear pull at 3400 RPMS where it reaches the target 16.5 and returns to high values by 3800 RPMS. Race tuner has a 3200 and a 3400 row, adjust both or one down?

reading ACCESSTUNER SOFTWARE CALIBRATION & TUNING GUIDE FOR SUBARU off coarse before I head into work already understanding some

MAP v331 91

pull spreadsheet https://docs.google.com/spreadsheets/d/18y9aenTQKCH-3tB5OzXjXRxS_bWtN_wAIbO3Ch55SWw/edit?usp=sharing

 

[roadtrip1098]

Waste Gate Duty Cycle is essentially how much air is being bled off by the EBCS instead of pushing on the waste gate. Higher waste gate duty cycles means less air gets to the actuator for the waste gate and it doesn't open as much. This means you get higher boost levels. According to your log you go over just a little bit before the corrections happen. When the correction is made it brackets by either taking away or adding duty cycle, checking to see if it worked then making finer corrections to bring it back to target boost. That's where the dip comes from. If you ran a log that checks WGDC correction, it'd be easier to see exactly when the dip is initiated. In any case, the adjustments you will want to make will be to the initial waste gate duty cycles. All of the other tables are just corrections to the initial table.