Megasquirt GM TBI rotary settings.
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Joined: Feb 2005
Posts: 570
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From: Spokane, WA
GM TBI rotary settings.
I'm converting a REPU to a GM TBI throttle body and I am going to us the below settings. Were it says "Staged injection = on" Can I use the OFF setting or are there other things it will affect? There are only 2 large injectors and no secondary injectors.
RX8 2 rotor
The FD engine uses a individual logic wasted spark coils for leading spark on both rotors and individual logic coils for trailing ignition. Settings:
Engine stroke = rotary
Rotors = 2
Injectors = 2
Fuel hardware = MS3X
Number of coils = coil on plug
Rotary trailing mode = n/a (greyed out)
Spark hardware = MS3X
Staged injection = on
Wiring:
Spk A Front Leading coilSpk B Rear Leading coilSpk C Front trailing coilSpk D Rear trailing coil
Inj A Front rotor primary injectorInj B Rear rotor primary injectorInj C Front rotor secondary injectorInj D Rear rotor secondary injector
RX8 2 rotor
The FD engine uses a individual logic wasted spark coils for leading spark on both rotors and individual logic coils for trailing ignition. Settings:
Engine stroke = rotary
Rotors = 2
Injectors = 2
Fuel hardware = MS3X
Number of coils = coil on plug
Rotary trailing mode = n/a (greyed out)
Spark hardware = MS3X
Staged injection = on
Wiring:
Spk A Front Leading coilSpk B Rear Leading coilSpk C Front trailing coilSpk D Rear trailing coil
Inj A Front rotor primary injectorInj B Rear rotor primary injectorInj C Front rotor secondary injectorInj D Rear rotor secondary injector
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