ECMlink WOT log

[red_devil]

Getting close to dialing in my car now, just need some pointers and maybe advice on how to set up my DA tables.

This run was using the modified EVO da fuel and timing tables. Boost was at wastegate pressure of 18psi. Its hot out around 90 degrees so my intake temps are high. Im seeing a few degrees of timing pull, is it just from the high intake temps?

I will still work on getting the AFratioEst and WB to match around the 300-400 and 700-850hz. Just looking for some advise before I start turning up the boost so the Holset can start to breathe.

 

[Calan]

Just saw this thread.

Do you have any more recent logs?

 

[red_devil]

Sorry quit checking this thread after a week. Anyway got a new log to show, this was at 20psi. Been having trouble getting my deadtime right after my MTX-L lost calibration. It matches ecmlink again but my deadtime had to be increased a bit. I also messed with my fuel and timing maps.

 

[Calan]

That log doesn't look bad. Just a little tweaking with MAFComp to get your WBError a little smoother and closer to zero during the first part of the pull.

 

[red_devil]

Ok thanks, any pointers on my tables? Should I go to 11.0 afr or up the timing a little?

 

[snowborder714]

Always get airflow calibrated (AFRatioEst and wideband lined up), then set target AFR in MaxOct DA table, then work on increasing timing. If your AFR's aren't where you want them to be but your airflow is calibrated, then adjust the MaxOct DA table.