Anyone activated the EJ20G 5th injector?

car_freak85 · 02-05-2019, 03:45 PM

Has anyone ever converted the Type RA 5th injector to actually work? Like for meth, nitrous, even a standalone injector controller?

I've got one on my engine and I always daydream about making it functional.

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Foo_Blyat · 02-05-2019, 06:15 PM

im interested as well

car_freak85 · 02-07-2019, 01:57 PM

Worst case scenario I could just clip the harness to the injector and wire in a standalone injector controller, but I would love to figure out what pin on the ECU activates this little sucker and if the ESL board would be able to control it?

Barring that, I might try to go standalone at some point.

binny · 02-10-2019, 07:34 PM

check on the English forums - they love that kind of "WRC" stuff, Carl Davey even had a 5th injector kit at one stage (he's gone now however)

car_freak85 · 04-22-2019, 04:51 PM

I'll look into that, thanks for the tip!

car_freak85 · 12-09-2019, 06:48 PM

So in looking at the Link WRX V1/V2 plug'n'play stand alone ECU, they appear to have I/O circuits that could be used to fire the 5th injector.

Does anyone have the wiring diagram and pinouts for the V1 Type-RA engine?

95impreza209 · 12-10-2019, 05:28 PM

Quote:

Originally Posted by car_freak85

So in looking at the Link WRX V1/V2 plug'n'play stand alone ECU, they appear to have I/O circuits that could be used to fire the 5th injector.

Does anyone have the wiring diagram and pinouts for the V1 Type-RA engine?

Glad your looking into this. I have a closed deck 5 injector type ra motor totally rebuilt with custom manley oversize valves, bronze guides etc but dont know about powering that 5th injector.
Stand alone was my only idea so far.

02-05-2019, 03:45 PM	#1
car_freak85 Scooby Specialist Member#: 13530 Join Date: Dec 2001 Chapter/Region: NWIC Location: Cascadia Vehicle: EA63 , EA81T, EJ20G, EJ205	Anyone activated the EJ20G 5th injector? Has anyone ever converted the Type RA 5th injector to actually work? Like for meth, nitrous, even a standalone injector controller? I've got one on my engine and I always daydream about making it functional. * Registered users of the site do not see these ads.

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02-05-2019, 06:15 PM	#2
Foo_Blyat Scooby Guru Member#: 93750 Join Date: Aug 2005 Chapter/Region: MWSOC	im interested as well

02-07-2019, 01:57 PM	#3
car_freak85 Scooby Specialist Member#: 13530 Join Date: Dec 2001 Chapter/Region: NWIC Location: Cascadia Vehicle: EA63 , EA81T, EJ20G, EJ205	Worst case scenario I could just clip the harness to the injector and wire in a standalone injector controller, but I would love to figure out what pin on the ECU activates this little sucker and if the ESL board would be able to control it? Barring that, I might try to go standalone at some point.

02-10-2019, 07:34 PM	#4
binny Scooby Newbie Member#: 198108 Join Date: Dec 2008 Location: Australia Vehicle: MY98 WRX Blue	check on the English forums - they love that kind of "WRC" stuff, Carl Davey even had a 5th injector kit at one stage (he's gone now however)

04-22-2019, 04:51 PM	#5
car_freak85 Scooby Specialist Member#: 13530 Join Date: Dec 2001 Chapter/Region: NWIC Location: Cascadia Vehicle: EA63 , EA81T, EJ20G, EJ205	I'll look into that, thanks for the tip!

12-09-2019, 06:48 PM	#6
car_freak85 Scooby Specialist Member#: 13530 Join Date: Dec 2001 Chapter/Region: NWIC Location: Cascadia Vehicle: EA63 , EA81T, EJ20G, EJ205	So in looking at the Link WRX V1/V2 plug'n'play stand alone ECU, they appear to have I/O circuits that could be used to fire the 5th injector. Does anyone have the wiring diagram and pinouts for the V1 Type-RA engine?