[Diy_efi] CIS EFI via Fuel Pump PWM

[steve ravet]

Bernd Felsche wrote:
> 
> ARKK tapped away at the keyboard with:
> > The idea was that CIS injectors could adequately be controlled via
> > fuel pump modulation for pressure control.
> 
> Unlikely to be successful unless the pump is quite close to the
> injector. System delays will be the source of control problems;
> it'll take a while for the pressure to build up over a couple of
> metres of fuel line.

Why would it take any significant time?  The fuel isn't compressible,
and steel fuel lines don't stretch.

--steve

-- 
Steve Ravet
steve.ravet at arm.com
ARM,Inc.
www.arm.com

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