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Location: Adelaide and Queenstown T...
Registered: September 2002
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18RG using 22RE EFI Wiring and ECU
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Fri, 29 August 2003 03:53
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reading through all the threads on this has just confused me.
I am currently using an 18RC points dizzy and standard coil and ballast resistor for carbies, but for EFI...
Can I just wire up the computer to the -ve side of the coil to get the pulse signal for injectors or do I need to get the Ignitor and coil off the RA65? If I get the coil and ignitor do I then also have to run the 22RE dizzy or can I still use the points dizzy?
Do I also need all the vacuum switches that go to the plenum on the 22RE or are they just extra weight for optimum efficiency?
Cheers
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Location: Brisbane
Registered: May 2002
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Re: 18RG using 22RE EFI Wiring and ECU
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Fri, 29 August 2003 03:57
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Yes, you can wire up the IGN circuit to the -ve terminal of the coil; I used to have my 18R-GEU wired up this way and it worked fine. I'd recommend converting to an electronic dizzy though, as I had issues with points bounce at high rpm.
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![](images/custom_avatars/1209)
Location: Adelaide and Queenstown T...
Registered: September 2002
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