Fuel Injector Thread!

[pdhaudio83]

This thread is for those running AFTERMARKET (bigger) injectors only.

What size (flow- in CC OR LB) are you running, what "brand" (RC, OEM Ford, etc)
What rail are you using (stock, perrin, MAM, etc)
What regulator? (Stock, Aeromotive)
What style clip (circular (mazda/subi) or square (ford, RC)
What fuel pump? (Stock, Walbro)
Pump Location (In tank, In line)
What did you do to get them to fit?

THANKS in advance

[pdhaudio83]

Injector size: 440cc, Ford "Green Top" HIGH impedance
Rail: Stock rail
Regulator: Stock regulator
Style Clip: Rectangular (Ford)
Pump: Stock Pump
Pump location: In tank
Had to use spacers provided by HiBoost, injectors fit top rail fine, just a tad longer, and the "spacers" worked great. Spacer simply added about 1/2" to rail height.

[tekkie]

Injector size: 440cc, WRX top feed (Blue)
Rail: Stock
Regulator: Stock
Style clip: Stock
Pump: Walbro now (but also worked fine on stock)
Pump location: In tank
nothing special to do, they drop right in, oh and they are not noisy :)

[daedalus]

Injector size: 440cc, WRX top feed
Rail: Stock
Regulator: Stock
Style clip: Stock
Pump: Stock
Pump location: In tank

[pdhaudio83]

Anyone with anything bigger than 440s?

Or RC's etc?

[daedalus]

Just to throw this in there... a buddy of mine had a set of JDM WRX STi injectors (565cc) and i guess they should fit in our cars. They are side feed just like the USDM WRX 440's, so they should drop in just fine. I think i'll be upgrading to those once i max out the 440's. Its just the USDM STi injectors that wont work. I didnt know that, so i just thought i would share.

[Super Matty P]

thanks for this thread...i'm shopping for injectors right now


p.s. can someone locate me a set of 4 of the wrx injectors that just drop right in? I'm going to check my local forum as there is a subaru group of about 10 guys that may have some.

[tekkie]

check over here there are always people selling them http://forums.nasioc.com/forums/

or ebay they are on there alot also

oh and be carefull the 2004 up are side feed, yellows you dont want those

[Super Matty P]

i dont have a username...anyone a member there? neversober??

[pdhaudio83]

matty- I'd get green top ford injectors (440s). they need spacers and clips to install, but are cheap on ebay (new) since they are domestic injectors

[Super Matty P]

I'd almost rather have slightly more expensive used wrx injectors since they are just plug and play.. I've got a company that will rebalance and flow test them for me for only $48 for a set of 4.

spacers and clips are just two more things to go wrong and I'm a firm beliver in K.I.S.S.

[pdhaudio83]

you can buy adapters too so you don't have to wire anything :)

[tekkie]

do you know where to get those adapters? I need bigger injectors and I dont want to cut any of those wires if I dont have to :)

[pdhaudio83]

yeah Jamie, they are $$ though, $20/each IIRC. but then again, no wiring just plug n play!

[Super Matty P]

not bad but we'll see what turns up with my wrx search.