Question what should aem fuel pressure regulator be set at for proper afr. I just received ecu back from jerry. I added 550cc fuel injectors. Thanks

List of mods.
62 karman
Tweaked mani
DCAI x stream filters
Pheonic spacers
Super cooler
55 fuel pump
Aem regular
IC rudys
Oil can
Needswings lower Y pipe
Iridium plugs
Muffler eliminator

 

466 above sea level

 

See answer in SRT6 section. The ECU in our cars is very sophisticated and will make adjustments for various conditions, ie, it will learn.