Originally Posted by
BenFenner At 0 psi I like to have 12.8:1 (N/A WOT) and then by 4 psi I like to have 12.3:1 and from 8 psi and higher I like to have 12.0:1. It should be a nice gradual change.
I like that actually. I've been having a semi hard time getting the 0 psi tuned out. Problem is the whole TP mess that Nissan uses. It's hard to tell where on the map you will actually be at 0 psi.
Man it will be the day when I can data log Boost and A/F to easily tune all of this.