Ok, that's ALOT better. That's pretty normal for the A/F to drop like that in the higher rpms.

Now all you have to do is tune it in a little.

Yeah, it's late, I'm going to bed.

 

Black, what %TPS does your PE come on?
I have mine at 40 or 45%. The stock program is 90%!!! which is NO good for blown apps.
It should go into PE exactly when boost starts. That is how mine does now.
Wish I woulda seen this thread earlier. It's interesting to see other guys with ATI's on here
Good to see you have a wideband. That is one of the most important things to have with this blower!
What kind of injectors do you have?
A couple of us here have the SDM 370's but they are high $ like 75-90 a piece. Sam

 

I have the SDM 370's, but they only cost me 421 shipped from ASM. Gonna go check PE throttle% right now.

 

Just checked, mines also at 90%. Gonna change it to 40%!
I noticed a box that says PE delay count and it says 2. What does 2 represent? Anybody know?

 

My instructions for edit say the 2 is a countdown used in the trucks. It should be set to 0 for performance applications.

 

wow! I wish I woulda got that deal. I got RIPPED from RC Engineering man. Good to know