Rich under spool up, lean under boost...

[bigolsackapoo]

Okay so Im attempting to tune my car myself and im having a very hard time...

Problem:

-I run afr's in the 10's under spool up and then I fly up to 13's and 14's when my turbo is fully spooled and the afrs go crazy...
-Im also knocking like crazy, like 6 or 7 degrees at some points

Attempts to fix:

-I richened up my entire maxoct fuel table by about .8 or .9
-I pulled LOTS of timing where I was seeing knock. I even got down to 11 degrees at 5k rpm and 2.6 load
-I moved the fuel sliders in the fuel tab of ecuconifg to add 30% more starting at when I reach boost


It seems like none of this is doing anything...
Im about to quit and pay someone to do it for me, but that already failed once..

 

[Absit]

Posting a log isn't a terrible idea.

 

[LiquidX]

Please post a log. It's mch more helpful than what you could even try to explain. Also your profile says you use an SAFC but it sounds like you have ECMLink.

 

[95blackGsTurbo]

Have you done the proper things before tuning? Correct plugs and gapped right, boost leak test.

 

[gorf]

Boost leak - My guess it will hold pressure up to a point but when at full boost something is lose or opens up.
Do a boost leak test to pressures higher than the what you are boosting.