Anyone heard of GT Pro?

[carltalon]

Not bad Power for 91 I could never get anything out of my 61 till I switched to E-85

If the tuner is using the airflow sliders to try to change your W.O.T. A.F.R. you need to find a different tuner. The airflow sliders should only be used to compensate for a hacked maf or adjust part throttle A.F.R. Your coolant temps are pretty hight you should get a lower temp thermostat and turn your fans on all the time.

Timing looks pretty good for 91 probly just lean it out with the FUEL sliders and add boost.