I was thinking that I could use two
injectors as primaries and the other two as secondaries. I believe the
secondaries kick in above a certain throttle setting? If set up like
that, wouldn't all 4 injectors be working at cruise throttle settings?
If so, if one injector failed, there would still be one injector spraying
fuel into one of the rotor housings, and two spraying fuel into the other
rotor housing, giving me some kind of redundancy.
Hi
Paul,
Just got my DSL and phone line
back. I was having withdrawals :-)
You're right about what you
say, but I don't think that half of your fuel will be much better than
none. I'm guessing the rotor would be so lean that it wouldn't fire
anyway.
With Tracy's unit, you can
install disable switches (and if you're smart you will when you're wiring
the EC-2 <g>). When you disable one set of injectors, the cpu
knows it, and will take the proper action, which is really a sweet feature.
If your in cruise, and all 4
injectors are running, it will double the fuel pulse to the two injectors
that you didn't disable. That way, you will have normal fuel flow, up
to the point where your two injectors run out of flow. This will still
get us into the high cruise range, but maybe not WOT at sea level.
If you're at low throttle, and
disable the ones that weren't on anyway, nothing happens. If you're at
low throttle and disable the ones that were on, it turns the others on
instead.
Any of that makes
sense?
Rusty (still working on the
single rotor Ebay guy)