Accelerator Pump electronic equivalency?

[johnsZ06]

I was logging today and noticed the AFR go lean when accelerating for a brief moment. In the olden days of carbs, the accelerator pump took care of this. What in the PCM handles the chore? PE vs RPM?

[ringram]

Not sure if there is a direct match in efilive. But you can have a look at the throttle follower settings. Bump them up a bit.

Are you running with or without a MAF? You might find SD mode better suited for throttle response.

[johnsZ06]

Not sure if there is a direct match in efilive. But you can have a look at the throttle follower settings. Bump them up a bit.

Are you running with or without a MAF? You might find SD mode better suited for throttle response.

At this point in time, with the MAF. I'll go back to SD and see what happens.