"Bernd D. Ratsch" wrote:
> It monitors TPS vs. MAP voltage and "adjusts" accordingly. It just bypasses
> the incorrect MAP signals and sends the correct one instead (adjustable of
> course from 3 - 4.5v).
>
> <snip>
> Can I get the low down on it?
> Thanks,
> Tom(11s dak)
Yeah - do you mind elaborating? Specifically how the old "incorrect" TPS & MAP
voltages map to the new "correct" ones. Like this maybe:
Old TPS New TPS Old MAP New MAP
0.0v = 0% 0.2v = 0% 3.0v = 1in.Hg 3.5v = 1in.Hg
0.5v = 5% 0.8v = 5% ...
Please nobody use these values as I just pulled them out of my head for an
example. Bernd, I'm just trying to understand which directions to "tweak"
them. Also, try to relate your explanations to a naturally aspirated engine
(like stock) if possible. I know you have been jumping thru hoops lately w/all
that pressure in the intake 8-).
BTW, after all this experimenting - you still ordering the VEC1 or have you got
it already and are playing w/it?
Thanks,
Shane
-- '96 IndyRam-HisIndy-MPI/TB/Pulleys/AccelCoil/HookerSuperComp/CompTAs '96 IndyRam-HerIndy-numbered(#142)"Track Truck" '74 Triple-Black Dodge Challenger Rallye 360 home-brew EFI R&D vehicle '68 Black Corvette Convertible 427 (For Sale)
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