EGR Correction Question

[Ward Spoonemore]

No guessing, Ok look at the 1227747 caib in the case of say ARGU
calibration,

Generally fuel out during EGR in proportion to amount of EGR, some small
amount of spark added. Look for your self.

The EGR spark table is at $D146 th $D156, and the 3D EGR fuel table is at at
$D324 th $D36D
Ward

> -----Original Message-----
> From: owner-diy_efi at efi332.eng.ohio-state.edu
> [mailto:owner-diy_efi at efi332.eng.ohio-state.edu]On Behalf Of Bruce
> Plecan
> Sent: Monday, February 22, 1999 3:03 PM
> To: DIY_EFI
> Subject: EGR Correction Question
>
>
> Does anyone know of a GM calibration that takes timing out, or reduces
> the amount of fuel during EGR apply.
>
> As it apprears to me it's always, add timing, and add fuel.
>
> Please no quessing......
> Thanks
> Bruce
>