WRX Injectors

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01-05-2005, 02:43 PM

KHowe

0.0 BAR

Thread Starter

Join Date: Feb 2004

Posts: 13

WRX Injectors

I have a few friends with WRX's, and they've upgraded to Stg 4, so they replaced the OEM injectors, which are 440cc. Has anyone used WRX injectors in their cars? How well do they fit?

01-05-2005, 04:30 PM

Chris Harris

3.0 BAR

Join Date: Jul 2003

Posts: 6,449

Re:WRX Injectors

best thing to do is just do an eye measurement. take one and compare it to your stockers

only thing you might have to do is bore out the seals a little like you have to do with the 450s

if you get them to work let us know

01-05-2005, 08:33 PM

projekteg

3.0 BAR

Join Date: Apr 2003

Posts: 11,058

Re:WRX Injectors

Quote:

Originally Posted by xenocron

if you get them to work let us know

01-06-2005, 09:21 AM

warric_k

1.5 BAR

Join Date: Sep 2003

Posts: 708

Re:WRX Injectors

wrx injectors are side feed. you'd need to either make or find a sidefeed rail that will work for your car.

01-06-2005, 01:19 PM

juli0_bustamante

3.0 BAR

Join Date: May 2003

Posts: 5,380

Re:WRX Injectors

Quote:

Originally Posted by warrick

wrx injectors are side feed. you'd need to either make or find a sidefeed rail that will work for your car.

hmmm sidefeed? how does that work and how is that better or worse? that term is new to me

01-06-2005, 04:03 PM

djfob

3.0 BAR

Join Date: Dec 2003

Posts: 3,092

Re:WRX Injectors

Quote:

Originally Posted by julio_bOOstamante

Quote:

Originally Posted by warrick

wrx injectors are side feed. you'd need to either make or find a sidefeed rail that will work for your car.

hmmm sidefeed? how does that work and how is that better or worse? that term is new to me

Me too I hear about it but never knew what it meant. I guess I could google it but I'm lazy. :P

01-06-2005, 05:04 PM

AgentMurdoc

3.0 BAR

Join Date: Dec 2002

Posts: 9,203

Re:WRX Injectors

lazy asses :P

http://www.meggala.com/injectors.htm

http://www.sdsefi.com/injectors.htm

01-06-2005, 05:13 PM

Chris Harris

3.0 BAR

Join Date: Jul 2003

Posts: 6,449

Re:WRX Injectors

Interesting...learn something new every day.

01-06-2005, 08:37 PM

whiterice

3.0 BAR

Join Date: Jun 2003

Posts: 3,975

Re:WRX Injectors

looks like subura used both side feed and top feed injectors.
us sti 2004+ uses side feed.

classics are side feed
and buggies are top feed

need to do some more research.