| Go back to previous topic | | Forum name | Turbo/Nitrous Tech | | Topic subject | Fuel Injectors | | Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=24372 |
24372, Fuel Injectors
Posted by taloniized, Jun-11-02 11:41 AM
I'm wanting to replace my fuel injectors. I'm running 10psi on Star stage 2. I just want regular injectors, unless there is something better. What would be a good set? And is there a write up for this procedure? How many lbs/hour is our stock ones?
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24373, RE: Fuel Injectors
Posted by Dave_FL, Jun-11-02 11:58 AM
Stock injectors are 235cc. You might be able to go about 50-60cc's over stock without getting an S-afc. If I were you I would just get the 415's or 440's or 500's and get an S-afc too.
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24374, RE: Fuel Injectors
Posted by pn0ymahal, Jun-11-02 12:24 PM
up to 315cc max you want to go for the stock ecu to run them... u will run rich you have to lower your static point a bit with a adjustable fpr etc...
Michael 99gs
Mods:
Hrc Stage 2
S-FMU
315cc injectors
Crane HI-6DI2
Greddy Type S Bov
VC-2
Road Race Catch Can
Greddy Profec B & Switch
Apexi WS Catback
Super Afc
Autometer Boost, electric fuel, Egt, Tranny Temp Gauge & Cooler, Air/Fuel Light & Digital
Tokico Adjust Struts
Eibach Pro Kit Springs
Front & Rear Upper Bar
2 piston calipers(front), powerslot rotors, r4-s pads, & rre lines
CarCraft Interior
Sound System= Bring it On
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24375, RE: Fuel Injectors
Posted by taloniized, Jun-11-02 03:00 PM
Anyone have a write up on how to do it?
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24376, RE: Fuel Injectors
Posted by RxR_Eclipse, Jun-11-02 04:17 PM
Will the stock injectors out of a 4g63 fit our rail? I have a couple of freinds that up graded to 600+cc injectors and I could get them for like free!
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24377, RE: Fuel Injectors
Posted by jcurcillo, Jun-12-02 12:11 AM
No.
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24378, RE: Fuel Injectors
Posted by jcurcillo, Jun-13-02 06:13 AM
>up to 315cc max you want to go for the stock ecu to run
>them... u will run rich you have to lower your static point
>a bit with a adjustable fpr etc...
What S-FMU riser plate are you using with the 315cc injectors?
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24379, RE: Fuel Injectors
Posted by 420aVenger, Jun-13-02 06:28 AM
I know you weren't asking me but I have 315's and SFMU and I'm using the 2.72" disk w/ 40 psi static pressure.
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24380, RE: Fuel Injectors
Posted by jcurcillo, Jun-13-02 06:39 AM
Man.. I have 30lb injectors on the way and i am pretty sure I have the largest disk on my S-FMU. Guess I will have to get the 2.72 disk.
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24381, RE: Fuel Injectors
Posted by pn0ymahal, Jun-13-02 02:36 PM
i am using the 6:1 disk with hard spring yet.. i set my idle at about 28psi and static 40-42psi ... i have it set up for 9psi, so far im running rich when i boost 6-9psi around .90-.96 and around 1300-1450egt... i got a afc to lean down a bit, but i got to lean more, just dont got the time with school etc right now...
Michael 99gs
Mods:
Hrc Stage 2
S-FMU
315cc injectors
Crane HI-6DI2
Greddy Type S Bov
VC-2
Road Race Catch Can
Greddy Profec B & Switch
Apexi WS Catback
Super Afc
Autometer Boost, electric fuel, Egt, Tranny Temp Gauge & Cooler, Air/Fuel Light & Digital
Tokico Adjust Struts
Eibach Pro Kit Springs
Front & Rear Upper Bar
2 piston calipers(front), powerslot rotors, r4-s pads, & rre lines
CarCraft Interior
Sound System= Bring it On
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