ECMlink dsmlink initial logs

[droppinbottom]

I have finally gotten link and got the vehicle on the road today but my first logs leave me wondering what is going on and if you have any experience with link your input would be appreciated.

I tuned pretty well using my safc and logger to 21psi and a good 11.0 afr. My IDC's would run no higher than 87% and on the dyno we were only seeing 2-4 counts of knock on a pull and that was mainly after we made a couple of runs back to back.

I dont have a map sensor wired in and currently I have to log my a/f ratio seperatly.
I have not made any real adjustments to link other than trying to adjust my fuel settings which have not been successful. When I made this log I am assuming I hit fuel cut or am I mistaken.

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[GVR4592]

Fuel cut is eliminated with the Dsmlink chip. It does appear that you hit some sort of fuel cut though, or it could be that your injectors are maxed out. I noticed knock started when your injectors hit 100% DC.

You should wire the wideband into the ecu so you can datalog it. It looks pretty rich to me, what does the wideband say? Are you using the GM maf?

 

[droppinbottom]

During the run it felt just like hitting the rev limiter.

Somehow during my move I managed to loose my analog out from my lm-1 and a new one will not be here untill tuesday.

Sorry the wb log posted is so small, but when I hit cut my a/f was 11.7@5800.