DFI, Batch Fire, and other myths

[Greg Hermann]

>Greg Hermann wrote:
>
>> There are lots of folks in the industry working on developing ways to make
>> efi do these things better. I am working on the same thing as a hobby. When
>> I get an engine built, and get some test results, I will share them. But
>> some money is definitely going where my mouth is!!! That is so because I
>> believe that the above outline of the situation is sound
>> engineering/science and I want a better performing engine(s).
>
>    What about the two injector per cylinder arrangement of some company whose
>name I have forgotten.  IIRC, they had the first injector fire into the back of
>the second injector.  At this point compressed air was shot in to atomize and
>build up pressure.  Then the second injector shot a mixture in which 80% or
>more was smaller than 10 microns.  Apparently they are already building marine
>engines and have deals going with a few auto companies.  Anybody remember that
>article or their website?  Btw, I am new here and will be working on a project
>to make a sefi 400/455 Pontiac, but don't have a damned clue how to so any help
>or suggestions would be great.
>
>James Ballenger

I Think you are talking about Orbital, their stuff is for direct, in
cylinder injection. Mercury Marine'sa DFI 200 motor uses Orbital stuff.
Could also be Splitcycle. Both from Oz.

Greg