Dave, are you ascertaining this lean condition by looking at the a/f meter by itself? What does you fuel pressure guage say? I really don't think you hould have that brass screw turned all the way in to achieve the fuel pressur eyou want to be at? Do you have your EGT guage in? Is it hot?
I guess what I'm saying is that the a/f meter is probably the last device in terms of reliability in determing if your car is lean or not.
Probably, your first device to rely on is the fueal pressure guage. At 9 psi, you need 105-100lbs of fuel.
Jason 98' Eagle Talon ESi-T Mitsu Super 16g Turbo(HRC)
