fuel pressure setting

[milanogsr]

What is a good fuel pressure for a obd1 gsr with I/H/E, intake manifold, skunk2 ecu program, and aem fpr? I am currently at 41psi at idle, when full open throttle it's at 44-45, once again thats only when at full throttle it goes to that.

[Jan Niemi]

Assuming nothing else is changed, you need to know your air fuel ratio at the current setting, then change it if you need to. Without a wide-band it's just guesswork, I'm guilty of it too, I'm too lazy and cheap to go to the dyno every time I play, currently I'm experimenting with lower fuel pressures, and higher VAFC settings, I'll let you know how it turns out.