Michael Rigby-Jones wrote:

> Sounds like an interesting project, I was considering something simmilar to
> measure fuel economy, integrating the injector open time to get amount of
> fuel used and using the speed sensor to get distance covered.  Not sure how
> accurate this would be though.


The fuel injector system runs at a regulated
pressure and the mechanical regulator works quite
well. Pressure deviation is close to nonexistant
as the system is designed to have sufficient overhead,
which is the easiest way to control fuel as only
injector duration needs to be considered. So YES
measuring speed, revs and injector duration should
give a very accurate fuel economy reading. :o)
-Roman

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