Page 1 of 2
440cc fuel injectors
Posted: Sat Sep 30, 2006 3:07 am
by kleinkid
I purchased four 440cc fuel injectors from Japan and they arrived three days later. They arrived packaged very well and are in great shape, with new soft goods(o-rings etc.). $112.00 including shipping to the Seattle area. Purchased from the following e-bay seller
http://motors.search.ebay.com/_W0QQfgtp ... cNQ5fQ5fSI
Posted: Mon Feb 23, 2009 8:24 am
by SILINC3R
hey have been looking to service my injectors. which ones are these. ihave a 90 N/A. think grey tops so not sure if these work? also these are brand new or they have been cleaned. this would help a lot since i have to work a lot and i could just plug and play and not have to wait for them to return mine.
Posted: Mon Feb 23, 2009 7:38 pm
by n2x4
SILINC3R wrote:ihave a 90 N/A. think grey tops so not sure if these work? also these are brand new or they have been cleaned.
These will not work for you, and they are remanufactured (not brand new).
Posted: Mon Feb 23, 2009 11:31 pm
by SILINC3R
ok thanks very much
Posted: Wed Apr 22, 2009 8:27 am
by BSOD2600
I too purchased 440cc's from this same ebay seller,
theglobesavinggroup. Took about a week to get to Seattle. Injectors all appear to be in good condition and just as the pictures show. Order up a few remaining gaskets and install them in a few weeks

.
Posted: Tue Aug 18, 2009 7:33 pm
by chochocho
what gaskets are required?
Posted: Tue Aug 18, 2009 8:16 pm
by n2x4
Posted: Fri Aug 21, 2009 4:39 pm
by impreza_GC8
Out of curiosity, where your 440s yellow top or grey top?
Posted: Fri Aug 21, 2009 4:46 pm
by n2x4
Grey
Posted: Fri Aug 21, 2009 6:56 pm
by ericem
And they are direct drop in to ej22t rails? and all I need is one extra o ring?
Posted: Sat Aug 22, 2009 4:49 pm
by kbeefy
IIRC, you'll need NA fuel rails to complete the swap. (as well as some fuel management)
Posted: Sat Aug 22, 2009 5:59 pm
by BSOD2600
440cc 'grey tops' fit just fine into the stock turbo fuel rail.
Posted: Sun Aug 23, 2009 12:21 am
by ericem
bought them already !
Posted: Thu Aug 27, 2009 10:57 pm
by ericem
got them already crazy look good too cant wait till i pop them in.
Posted: Mon Dec 07, 2009 4:35 pm
by pirategmunger
so these 440's will fit EJ22t? stock rails?
Posted: Tue Dec 08, 2009 3:13 pm
by n2x4
pirategmunger wrote:so these 440's will fit EJ22t? stock rails?
http://bbs.legacycentral.org/viewtopic.php?t=38949
yeah I saw that....
Posted: Thu Dec 10, 2009 5:10 pm
by pirategmunger
I have been all over this web site... already looked at that thread but no where does it give a part number for the Injector. Any fool can plainly see all the part numbers to make the JDM 440's work but I need the Injector part number itself.
Posted: Thu Dec 10, 2009 5:37 pm
by kleinkid
So, you have plainly seen all the part numbers. OK, now I'll try to help you. Try 16611AA231, probably won't show up in USDM parts catalogues.
Posted: Fri Dec 11, 2009 7:34 pm
by pirategmunger
thank you.
Re: 440cc fuel injectors
Posted: Sat Mar 19, 2011 1:58 pm
by speezly
this may be a stupid queation, but would these be a decent upgrade from the ones on my stock 93 n/a? Or are these just for turbo models? just trying to find out what i can do to get a little extra hp out of my 2.2l.
Re: 440cc fuel injectors
Posted: Sat Mar 19, 2011 6:03 pm
by cj91legss
440s would be way too much for your N/A, you could look for some turbo legacy injectors... they might help with a little power, but not much
they're like 370cc
Re: 440cc fuel injectors
Posted: Sun Mar 20, 2011 11:30 pm
by speezly
Thanks. Btw, what cc are the stock legacy injectors currently in my n/a? I'm really just looking to give it a tiny little upgrade from the stock n/a setup, I know its not gonna gain like 20hp off injectors or anything. I'm still new to the forums, so I appreciate you guys taking the time to answer my stupid questions.
Re: 440cc fuel injectors
Posted: Mon Mar 21, 2011 4:19 am
by cj91legss
i think they're in the lower 200s
Re: 440cc fuel injectors
Posted: Wed Mar 23, 2011 5:34 am
by farfrumwork
Putting higher flow injectors in a otherwise stock, or even somewhat modified EJ22 (i.e. your car) will not give you any power. In fact it will most likely cause your motor to run horribly (very rich).
Larger injectors can ALLOW for more power, but do they do not GIVE power unless the motor is starved for fuel. Use the $ some other way.

Re: 440cc fuel injectors
Posted: Wed Mar 23, 2011 3:43 pm
by speezly
farfrumwork wrote:Putting higher flow injectors in a otherwise stock, or even somewhat modified EJ22 (i.e. your car) will not give you any power. In fact it will most likely cause your motor to run horribly (very rich).
Larger injectors can ALLOW for more power, but do they do not GIVE power unless the motor is starved for fuel. Use the $ some other way.

Thanks for the info. I do not plan to keep the engine stock for long, but do plan on keeping it n/a and want to explore my options. I had read somewhere about larger injectors paired w/ upgraded pistons/rods producing power in n/a ej22s. Is this false info?