380cc injector BT: Any advice regarding using Siemens vs. USRT Genesis injectors for GIAC FXK03?

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Nov 9, 2006 | 04:30 PM

boysan

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380cc injector BT: Any advice regarding using Siemens vs. USRT Genesis injectors for GIAC FXK03?

STFA both on AW and AZ, but things still seem rather inconclusive. As far as I can tell...

Siemens: a little cheaper (not enough to matter to me though)

Genesis: no fuel rail spacers required (not sure if this makes a difference other than getting the valve cover to sit flush)

Also, is the injector install truly a quick 'n' easy DIY? I really like my indy shop and understand we all need to make money, but they quoted me an hour ($90) labor separate from the software flash.

Thanks for the help, guys!

Nov 9, 2006 | 04:34 PM

MikTip

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AWE sent me(correction)...

<center><img src="http://www.usrallyteam.com/images/sd_injectors_big.jpg"></center><p>
a Siemens/Deka 9267 set, with my GIAC programming. Spacers needed.

They told me they work best with the GIAC.

So far all's been good.

Nov 9, 2006 | 04:37 PM

x1rider

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I just recently looked into this a little...

I was getting misfires with the Bosch 380CC with the cold weather and J. Moss told me the Bosch were not approved by GIAC because of the spray pattern. Matt Devo answered the post and said he tried them all and that the Genesis were the ones he preferred. I ordered a set and they should be coming in any time soon and I'll post and update on the subject. (I also run the GIAC FX K03).
Changing the injectors is an easy DIY, I did it myself while the guy was in the car flashing the ECU.<ul><li><a href="https://forums.audiworld.com/a4gen2/msgs/1001413.phtml">https://forums.audiworld.com/a4gen2/msgs/1001413.phtml</a</li></ul>

Nov 9, 2006 | 05:23 PM

boysan

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Thx. Good to hear. My shop is an AWE affliate too...

...but they didn't recommend any particular injector. Did AWE install them for you?

Nov 9, 2006 | 05:41 PM

boysan

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lol, that makes an even vote. I'll have to ask if they mind me installing injectors during my flash

Thanks for the idea. If you get the Genesis injectors in, I'd love to hear your feedback. To be honest, I'm kinda leaning in this direction too.

Nov 9, 2006 | 06:12 PM

heateris

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From: SEPA

i belive those are the "GIAC" injectors.

Nov 9, 2006 | 06:17 PM

MikTip

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I sent AWE my ECU...

via UPS, as there is no shop near me.

AWE returned my ECU with the injectors, as I bought the FX+ with Big Injector Flash.

I reinstalled my ECU, and the injectors.