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FS: STi Yellow Side-feed '550' injectors -Sold!

Posted: Tue Feb 14, 2012 12:19 am
by wtdash
Edit: Sold! Thanks

4 Used injectors from my FXT. 179K miles. Worked fine.

These flow closer to 525-530cc, not 550, but that's what they're commonly called.

These fit in the '92-94 NA fuel rails for the SOHC or the '96-99 EJ25 DOHC fuel rails.

These are the same as '04-'05 (?) Forester XT, '04-'06 STi, & '05-'06 Legacy GT/Outback XT/Baja Turbo

$125/OBO Shipped!

I'm working on getting a Cobb AP tune and installed a newer set that were cleaned and tested.



Pics.
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Image

Missing the gray 'cap' - reused them on mine:
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Thanks for looking!
Td

Re: FS: STi Yellow Side-feed '550' injectors

Posted: Sat Mar 24, 2012 2:15 pm
by Thesubielover
Are these needed to run a tmic and td04? If so I'd like them. Still for sale?

Re: FS: STi Yellow Side-feed '550' injectors -Sold!

Posted: Sat Mar 24, 2012 3:00 pm
by wtdash
Hi,
Injectors are sold. TD04 is not much bigger than stock VF11 and doesn't require bigger injectors. YOU REALLY should have a wideband sensor to monitor AFR's. But IMHO you can get an MBC and run 13PSI (max. before fuel cut) w/the TD04 and TMIC on the stock injectors.

TD

Re: FS: STi Yellow Side-feed '550' injectors -Sold!

Posted: Sat Mar 24, 2012 10:45 pm
by Thesubielover
nice, ok. great advise. should i upgrade the fuel pump?

Re: FS: STi Yellow Side-feed '550' injectors -Sold!

Posted: Sun Mar 25, 2012 4:39 am
by wtdash
The stock fuel pump is OK for stock injectors...maybe even 440 (450cc) gray side-feeds. But yours is 19 years old, so I'd add the Walbro to your list ( P/N: GSS341 & 400-791 = double-check it) of items to upgrade.
TD