Did my first logs. Finally got the logger working. The AFR is 10.5 from 0-20 psi. Dont bother with the sig. its needs updating.......Thanks in advance for the feedback... Ray

 

You have some issues between 3500 and 5700 rpms

 

Just a question....are you getting that load calc with a GT-30r?

 

I'm by no mean an expert but I would suggest dropping your timing a degree or two at peak torque around 3.5K to 3.8K.

 

I was just going to say that.. Looks like a timing issue

 

my mistake. i can see the logs well enough.

 

a wideband log would definatly help...looks like a fuel and/or timing issue

 

Just based off the NB voltage its a little rich (for my tastes), but the thing that I cant quite understand is why the MAF clip is still about stock rpm. I realise load calc will be off with the use of different injectors even with the fuel trims being close, but Hz is Hz and I would have thought a bigger turbo would have moved more air lower in the rev range. I think a little more info is needed, but the csv logs are easy enough to read.

 

sorry folks, the turbo kit was taken off and a 9 turbo was installed last week. I havnt updated my sig yet. I will do that asap. I just dont know what knock column is th important one.........Fuel is 10.5 from 0 to 20psi. Thanks for the input. Ray

 

what columns are you looking that tell you ime having issues????? Ray

 

Your pushing your timing way to much throughout the ENTIRE Power band. Your way to aggressive. If you think your knocking now...wait until you go into 4th at WOT. Just highlight all the high load cells from 200-300 from 3500RPM-11000RPM and take everything down 3-4 Degrees.

At that load you are not 20psi.

 

The important column is the Knock Sum column. From what I can tell you have too much timing @ peak torque/boost. Your timing is set ~8* @ 3500 rpm and that is just too much. Your getting 6 counts of knock and that is pulling your timing 2*

 

Post you AFR's in a 4th gear log at WOT.

 

you went to a IX turbo, why, this is Rob white evo, we were out at trackday in Deming couple months ago together?

 

wow...def. decrease the timing unless you want to decrease the boost...which i doubt you want to...