Jason's catch-all TunerPro/tuning thread

[sgtpoliteness]

Thanks, Dave. Sorry about the slow response. Laptop needed a new hard drive so I was down for a bit!

[sgtpoliteness]

Ok, I've done a ton of reading on AE and it still doesn't make a ton of sense. I've got what feels like a bog on tip-in for about 1 second and then it takes off pretty well. My NB O2 reads it going pretty lean though. I don't have access to a WB at this time. What I'm gathering is that MAP AE is working well, as is PE. However, it appears TPS AE is not. I've read about lowering or raising some of the correction factors. Does anyone have any insight? Will a lean condition always 'pop'? This is more like a bog-bog-bog and then it goes. Thoughts?

I've got it running really well while cruising during cold and hot operating temps. It's only initial tip in, say, trying to pass someone.

[dave w]

I wonder what would happen to the "tip in" response if PE delay was set to ZERO seconds of delay?

dave w

[sgtpoliteness]

So, it's been snowing all day here so I can't do any logging, but seat-of-the-pants it feels mostly better after switching the TPS% Delta to Activate Fast PE down to 10%. You'll get 3 or 4 pulls where it's fine and then a couple where it bogs again. I'm gonna need to really mess with everything to sort this out perfectly.

Edit: I couldn't locate the delay time which is why I changed the Delta to activate Fast PE.