FW: FW: Electromotive FI

[Tom Cloud]

David, what is IOT and TOG (yeah, I'm too lazy to search
for the web site with all the "TLA's" .... thought maybe
you'd humor me and explain.

I have the Holley ProJection analog (I think) setup.  It
uses only RPM and TPS (I assume you know what those acronyms
mean   ;-)    though it does have the ability to add EGO
feedback (which I may do -- though I really plan to
build another controller and continue to use the Holley
throttle body).  It works quite well, though I'm replacing
my engine with a new one with Ford MotorSport E-303 cam
and ported GT-40 heads (351W in a Bronco).  I am curious,
as you seem to be, as to why 'simple' efi systems are
said to not be able to work with hi-po engines.


>Of course simply setting IOT and TOG on a high-revving, 'non-stifled'   
>engine may not cut it but some tweaking is always necessary.  The TEC   
>system can handle non-linearities by adjusting the values in the V.E.   
>(Volumetric Efficiency) tables, so I don't see how this could be an   
>issue.

Tom Cloud <cloud at peaches.ph.utexas.edu>