G/cyl question

[ferocity02]

I have injectors from FIC too (72lb) and their data is not correct, at least it wasn't for mine.

[andysc3]

When I get home on Tuesday I can post my tune if someone could look at the injector data for me would be great. I know they are supposed to be 1000cc, 114lb at 58psi. And their data said 100lb. I just stuck with what they sent

[ferocity02]

The issue I was having is that their data did not permit a low enough pulse width for decel, so it was going very rich on decel no matter what. I had to reduce the offset table B3701 by 20% to fix it. Without correct injector data the values in the VE table become relative, not representative of actual airflow. At least that's how I've understood it.

[andysc3]

Yea. I have a rich decel as well. Sometimes it gets as bad as 11.5-11.8

[andysc3]

Heres my current tune and my last WOT run. I did update the tune since then. I took 3* of timing out and lowered the comanded afr down some.
If someone can also check the injector tables to make sure that they are correnct. they are the FIC 1000cc injectors.
Log_0269 wot p1514.efi
4L80.tun

[andysc3]

Anyone?

[joecar]

Set A0002 to 100%.

[andysc3]

Okay, thanks. Anything else stand out?

[joecar]

No... looks good... your B3647 LC looks good too.

[andysc3]

Okay. Thanks. Ill give that a try and do some more logs. What does the A0002 do? I don't have my tuning laptop with me at the time