Fw: Accel enrichment

[Bruce Plecan]

Well while your all at this maybe some one could explain the GM
>strategy (at least with the 747 ecm), why they have the IAC jump
>open, and then slowly close back down again, when making large
>or small throttle opening changes.  Would "seem" a-- b---------s,
>since it would reguire more acceleration enrichment to cover this
>addition "hole".  
>Bruce   The very idea of exposing a Cone Shaped Hat to liquids
>              (other than rain) is appauling....