Paul,  I have Tracy's EC2 which requires the use of four injectors
I remember a long time ago asking Tracy if I could just  use two  
injectors
and at that time he said no.  Four injectors is a real pain  when 
building
the  the P Port intake manifold.   I don't know enough about EFI to 
ask
an intelligent question.  I guess what I am wondering is if there is 
an
alternative to the EC2 that would deliver the same level of redundancy
and performance while allowing the use of just one injector per rotor?
    Jerry

Perhaps but four injectors allow staging and redundancy. The engine
will run smoothly at lower power on three injectors unlike what
happens when one of two injectors fails.

Paul Lamar


Paul Lamar
 
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