re: 730 Pump Shot

[Squash <realsquash@yahoo.com>]

It could be the reason, but in my case I don't have a vacuum regulator, so maybe that's been part
of my problem.  How much does the FP change?  5 psi?  I don't know as if that is enough to make
much difference in AE, especially when this table seems to counteract it.  It's almost like the
table *removes* AE that is naturally there from the FP change.

But maybe it's a very small part of the whole PW calc and I'm overthinking.

Squash


--- timsiford@hushmail.com wrote:
> >Obviously, more fuel pressure causes more fuel to be sprayed by the
> >injectors. Maybe that's why the pump shot table has decreasing values 
> >as the %TPS increases.
> 
> Nick,
> Great hypothesis!  Finally, ... a proposed reason that explains the 730 
> pump shot table.  Does anyone else have any comments on this hypothesis? 
>  Seems very plausible to me.
> 
> Tim


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