Re: BPW and Cylinder Vol.?

[rrauscher@nni.com]

To force open loop, set the enable temp to the max value. For
tuning the VE tables, also set the open loop afr ratio to 14.7.

On the '747 there are two tables to change, one for the afr
vs. temp., and the other is afr vs. map. In this manner, you
can then 'discover' what the ve is at each point in the table.

This is really tuning in reverse, but hey, it works <g>.

BobR.


>In my case i'm starting from scratch, 468cid, single-plane port fi, cam, heads,
headers, etc.  I
>just discovered last night that lowering the injector constant has leaned me
out enough that I can
>start doing some real VE tuning.  It's doing some weird things, tho.
>
>How would u force open-loop all the time?  I suppose locking the BLM at 128
would help.
>
>Squash
>
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