[Diy_efi] Liquid Phase Propane Injectors

[Chris McKinnon]

>Fuel pressure varies between zero and 350 psi static.
>Injector current requirements change with  pressure.
>Injector flows are not linear in respect to pressure.
>Fuel pressure regulator subject to 350 psi variation in static
>system pressure.
>If you use 3 ms at idle at 300 psi you will need 75 ms at
>25 psi. Or if you use 10 ms at peak power 6000 rpm and
>300 psi you will need 100 ms at 35 psi.

I thought that maybe running a rail pressure of 300 PSI (!) or so could help
solve some of these problems, or possiblly setting the whole fuel system up
as a refegeration system (ie a tank temperature of ~0C or so)

Any input?

Chris


_______________________________________________
Diy_efi mailing list
Diy_efi at diy-efi.org
http://www.diy-efi.org/mailman/listinfo/diy_efi