K-Jet /PIC hybrid

[Bernd Felsche]

Brian Michalk tapped away at the keyboard with:
> > flow rate more linear in relation to valve position.
> > also the main fuel pressure regulator could be adjusted electronicly.

> How can you adjust the regulator electronically?

By altering the reference pressure. On could for example do this by
using a pulsed injector with variable duty cycle on the return side.
It's simpler than trying to adjust the pressure continuously; and
just as effective with continuous injection.

The KE-Jetronic and K-Motronic systems use(d) a variable current to
provide the pressure regulation.

-- 
Bernd Felsche - Innovative Reckoning, Perth, Western Australia
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