c5 corvette PE issue

[rileymeekpierce]

Hello,

I'm in the midst of trying to VE tune my c5 with a wideband. It looks like power enrichment isn't enabling as soon as I'd like, and I'm confused by that because I've changed all the settings to get into PE sooner. here's a log of the car and the current tune file. The other thing is as soon as I hit PE it starts retarding timing. Can someone point out what I'm missing?

Thank you.c5vetteVE TUNING log 1.hplc5 vetteVEtuningVER2.hpt

[edcmat-l1]

Doesn't look like you changed anything but the minimum torque to zero. Drop the delay down below idle speed. Something like 200 rpm. Then it's just dependent on the throttle angle.

[rileymeekpierce]

Thank you....felt it was something stupid.

[rileymeekpierce]

Drop the delay down below idle speed. Something like 200 rpm. Then it's just dependent on the throttle angle.

I have zero delay for that parameter, so it was just throttle angle the whole time. Do you have any insight for knock when at WOT? Noticing a spike in retard as when getting into PE and while under throttle.c5VE tuning log 4.hpl

[5FDP]

Try turning off burst knock. Set the enable delta cyl air table to 7.900.