My PE shows 14:1 almost everywhere and 25* of timing. My eyes are also glued to the Alky LED and wideband gauge. Truck runs great, actual AFR is 11.5.

 

I personally do it with VE, but I'm 2bar SD. I want my commanded AFR to match my WB all the time. I keep that sucker full all the time too, if my WW light comes on (hardly ever happens) I won't hardly touch the gas, lol.

 

I have the STS boost controler 6 low 12 high, I set my B.E up to run 11.8 up to about 6 psi the I command almost a 14.X air fuel after 145 kpa (above my low setting on the boost controler.) So at low boost I'm safe with-out meth, High setting is with meth comming on around 2 psi of boost. The down fall of the whole set-up is I'm a bit rich for the first 2-5 psi of boost in the high setting.

 

I was talking about the controller for the wideband, not the MPVI. My wideband controller has an output for my nitrous and meth.

 

What make wideband do you have?

 

he has a dynojet