What is the difference between these two jpgs and why are they
different? :)

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Ops these are the correct jpgs

Not the previous batch.

Paul Lamar



The setup shown in the inj2 drawing will trigger each set of injectors twice
per rotation of the e-shaft.  The setup shown in the inj3 drawing will
trigger each set of injectors once per rotation of the e-shaft - which
is adequate for a 2 rotor engine.  6,000 rpm equals 10ms per revolution.
The pulse width going to the injectors is variable from 1ms to 9.5ms.  One
pulse per revolution is enough.

Tony King
Brisbane Australia.

Tony wins with best answer so far.


Pual Lamar