Changing 165 fuel delivery was "General tuning question - fuel economy"
Bruce Plecan
nacelp at bright.net
Thu Jun 15 21:34:37 GMT 2000
My first statement was ref cruise smaller TPS values, obviously at higher
values, and rpm the hot cam allows more airflow.
Grumpy
> "Nope, with the "hot" engine there is less engine vacuum, so hence at a
> given
> TPS value, less air is being drawn in.
> The VE at certain ranges will be greater, and at others lower."
> Hmmm... I think I understand. However, I think the latter statement about
> the VE being lower or higher in different areas also applies to the TPS
> value. Above, it sounds like you are saying at EVERY TPS value less air
is
> being drawn in, but if VE increases in some places then air being drawn in
> MUST increase at certain TPS voltages. I think I'm just being picky about
> wording, sorry. I'm just trying to get a handle on this.
>
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