1) Does anyone know the optimum air/fuel ratio for the VQ35 in the Max? I can't seem to find it in the ESM, so if you know where it is, point me to it please.

2) According to my gas milage at certain speeds (70 MPH), I'm at 14.5 and am getting better gas milage than if I cruise at a speed where the ratio is 13.7.

I'm basically looking to locate optimum ratios for the fuel curve. Obviously I have it set in the low 13's at lower throttle for more torque, but am looking to locate what the optimum ratio is at so I can set the cruising ranges to that, so I can get better gas milage.