JECS 0R15 Injector questions
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JECS 0R15 Injector questions
I've got these injectors from a twin turbo EJ20R intake:
They are marked with 0R15 and I believe they are JECS injectors based on that part number.
Are these 440cc? I can't find any reliable flow info. If nobody knows I may send them out to Witch Hunter just for the information. This post says 550cc, which seems too high to me, and says they are the sames as v4 STI injectors - anyone know if that's the case?
If anyone happens to know what rails these will work in as well, that would be great info. I have the rails from the EJ20R which will obviously take them but I don't know if those rails will work on the EJ22T.
Thanks for any help!
They are marked with 0R15 and I believe they are JECS injectors based on that part number.
Are these 440cc? I can't find any reliable flow info. If nobody knows I may send them out to Witch Hunter just for the information. This post says 550cc, which seems too high to me, and says they are the sames as v4 STI injectors - anyone know if that's the case?
If anyone happens to know what rails these will work in as well, that would be great info. I have the rails from the EJ20R which will obviously take them but I don't know if those rails will work on the EJ22T.
Thanks for any help!
91 SS with a bunch of parts waiting on the shelf
94 SS with things and such
08 STI with stuff and junk
94 SS with things and such
08 STI with stuff and junk
Re: JECS 0R15 Injector questions
Found the answer: http://bbs.legacycentral.org/viewtopic. ... 51#p281343
They are 480cc and will fit the stock rails. I should've searched more before posting.
They are 480cc and will fit the stock rails. I should've searched more before posting.
91 SS with a bunch of parts waiting on the shelf
94 SS with things and such
08 STI with stuff and junk
94 SS with things and such
08 STI with stuff and junk
Re: JECS 0R15 Injector questions
They should fit the 90-91 AT stock rails. I don't believe they will fit the turbo legacy rails.
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
Re: JECS 0R15 Injector questions
wtdash's thread says that the 90 AT rails are identical to the 91 EJ22T rails, is that information not accurate?
91 SS with a bunch of parts waiting on the shelf
94 SS with things and such
08 STI with stuff and junk
94 SS with things and such
08 STI with stuff and junk
Re: JECS 0R15 Injector questions
You are correct, the 90 AT rails not the same as 91 EJ22t rails
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
Re: JECS 0R15 Injector questions
I have one of those OR15 injectors right here in front of me. They are the same physical size as the 440 grey top injectors that plugged right into my ej22t rails. They will not go into 90AT rails, as at one time I was told they would, so I got some, and they did not fit the AT rails. I said to myself, WTF, so tried them in the 22t rails and they fit properly, and they continue to do so while I enjoy 234hp and 285 tq.
The picture of that yellow injector in your hand shows a ring in the wrong place. That flat sided ring that is above the bottom flange of the blue cage, should be below the blue cage, and seated up against the lower flat surface of the blue cage.
The picture of that yellow injector in your hand shows a ring in the wrong place. That flat sided ring that is above the bottom flange of the blue cage, should be below the blue cage, and seated up against the lower flat surface of the blue cage.
Re: JECS 0R15 Injector questions
Interesting.....John can you take a picture of one? Does the bottom portion of the injector protrude out the bottom of the rail?
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
Re: JECS 0R15 Injector questions
Thanks gents. Hopefully these will keep up with a TD05 16G better than 440s.
91 SS with a bunch of parts waiting on the shelf
94 SS with things and such
08 STI with stuff and junk
94 SS with things and such
08 STI with stuff and junk
Re: JECS 0R15 Injector questions
The thread referenced above has rail pics, and from my experience w/the stock, 480's, and 440's, the '90 AT (not MT) rails and EJ22T rails are the same.
The 550 Yellow tops were stock in '04-'06 (?) STi's.....they require the '92-94 NA rails.
The 550 Yellow tops were stock in '04-'06 (?) STi's.....they require the '92-94 NA rails.
Turbo Subies:
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
Re: JECS 0R15 Injector questions
OR15 injector with the n/a rails. The or15 injector pintel cap protrudes 3/16" out the bottom of the rail. The upper o-ring just barely reaches the bore, does not enter the bore, and there is probably .025" diametrical clearance, if it did go into the bore. The injector just rattles around inside the bore. Don't think a picture will show this well.
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Re: JECS 0R15 Injector questions
so lets confirm this
these ek20k injectors from a jdm sti are 480 and fit stock rails?
these ek20k injectors from a jdm sti are 480 and fit stock rails?
Re: JECS 0R15 Injector questions
YES. The JDM 440cc (gray) and 480cc (yellow) fit the EJ22T rails.
Apparently they don't fit the '90-91 AT rails......
Apparently they don't fit the '90-91 AT rails......
Turbo Subies:
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
Re: JECS 0R15 Injector questions
They really look like they should fit the 90-91 AT rails.....
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
-
- Fourth Gear
- Posts: 1047
- Joined: Thu Feb 16, 2006 5:00 am
- Location: kelowna bc canada
- Contact:
Re: JECS 0R15 Injector questions
what about phase1 ej25d rails if they dont work in the ej22t rails?
Re: JECS 0R15 Injector questions
No....those are for the USDM STi 550 side-feeds, among others....they are the same as the '92-94 NA rails.bmxkelowna wrote:what about phase1 ej25d rails if they dont work in the ej22t rails?
Please Search on here as this has been covered, then check back w/questions.
I'll fix my link above to say it apparently won't work on the '90-91 AT Non-turbo rails.
Td
Last edited by wtdash on Mon Nov 15, 2010 3:52 am, edited 1 time in total.
Turbo Subies:
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
-
- Fourth Gear
- Posts: 1047
- Joined: Thu Feb 16, 2006 5:00 am
- Location: kelowna bc canada
- Contact:
Re: JECS 0R15 Injector questions
so they fit the turbo rails 100%?