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Top 2GNT Technical Turbo/Nitrous Tech topic #15393
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Subject: "30lb injectors did not work" Previous topic | Next topic
TommyboyFeb-10-02 01:49 AM
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#15393, "30lb injectors did not work"


          

Wazzup guys I put my car back together and had the 30lb ford motorsport injectors in. I started the car up and it died, I started it up and kept my foot on the gas so it would not die alota black smoke comes out smells like gas. Checked my spark plugs and damm they were filled with gas. if I let my foot off the gas the car would die because off too much fuelat idle. took injectors out and put inn the stock ones started the car and it was running ohh so smooth. Now I don't know if I can return these and get the 24lb injectors I'm gonna try. my base fuel preassure on my fuel rail with the The FPR hooked up to a vaccume line is 49. without the FPR hooked up to a vaccume source base Fuel preassure is 55. tried both wayz with the 30lb injectors too much fuel the car will die. The dealer changed my FPR a year ago some kinda recall for the 95 and 96 I'm thinking my old FPR had a lower base fuel preassure. It might of been some kinda California emission thing. I guess I need a S-FMU or a AFC to run these 30lb injectors. you guys got any suggestion on how to run these 30lb injectors or how to lower my Base Fuel preassure.()

  

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Replies to this topic
RE: 30lb injectors did not work, TeamJasonESi_T, Feb-10-02 06:07 AM, #1
RE: 30lb injectors did not work, RyaN95i4, Feb-10-02 08:09 AM, #2
RE: 30lb injectors did not work, Pyscodragon, Feb-10-02 11:59 AM, #3
      RE: 30lb injectors did not work, Vectorracing_B, Feb-10-02 12:33 PM, #4
           RE: 30lb injectors did not work, TeamJasonESi_T, Feb-10-02 02:07 PM, #5
                RE: 30lb injectors did not work, Vectorracing_B, Feb-12-02 01:19 AM, #6
                     RE: 30lb injectors did not work, mkerley, Feb-12-02 06:34 AM, #7

TeamJasonESi_TFeb-10-02 06:07 AM
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#15394, "RE: 30lb injectors did not work"
In response to Reply # 0


          

Get an adjustable fuel pressure regulator or a S-AFC. emoji

_____________________________________
Jason ESi-T

04' BMW 325Ci
91' Nissan 240SX
98' Eagle Talon ESi (sold)

  

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RyaN95i4Feb-10-02 08:09 AM
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#15395, "RE: 30lb injectors did not work"
In response to Reply # 0




          

i have 30lb injectors and NO SAFC and run fine. i have the fuel pressure at idle set low using the Cartech FPR that comes with the hahn kit

95 Avenger
ATX->MTX Swap
Holset HX40 @ 26 psi

  

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PyscodragonFeb-10-02 11:59 AM
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#15396, "RE: 30lb injectors did not work"
In response to Reply # 2




          

the cartech you speak of, is it the rising rate? FPR

and also is your TPS workin alright? or maby the injectors are the wrong impendance (ohms a little off)

97 ECLIPSE GST SOLD
13 Chrysler 200 V6

  

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Vectorracing_BFeb-10-02 12:33 PM
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#15397, "RE: 30lb injectors did not work"
In response to Reply # 3


          

What does Hahn use to up the fuel pressure in a 96+ Eclipse? We don't have a FPR in the engine bay.

Engine mods-
RS Akimoto short (P.O.S.!) intake, Greddy Sport Cat-back ex.
Suspension-
Ground Control Coil-overs,KYB AGX shocks, RS Akimoto strut bar(front) TSW Trouphies 18x8,Nitto 555's.
Exterior-
Paint! C.F. Hood, Z3 fenders, Street Fighter Gen 2

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TeamJasonESi_TFeb-10-02 02:07 PM
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#15398, "RE: 30lb injectors did not work"
In response to Reply # 4


          

HRC supplies a rising rate FPR (the brand is Cartech/Bell) that raises the fuel pressure under boost.

_____________________________________
Jason ESi-T

04' BMW 325Ci
91' Nissan 240SX
98' Eagle Talon ESi (sold)

  

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Vectorracing_BFeb-12-02 01:19 AM
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#15399, "RE: 30lb injectors did not work"
In response to Reply # 5


          

Don't we still have a FPR in the gas tank? would that possibly make limit how much boost you could run???

Engine mods-
RS Akimoto short (P.O.S.!) intake, Greddy Sport Cat-back ex.
Suspension-
Ground Control Coil-overs,KYB AGX shocks, RS Akimoto strut bar(front) TSW Trouphies 18x8,Nitto 555's.
Exterior-
Paint! C.F. Hood, Z3 fenders, Street Fighter Gen 2

Remember me? emoji

  

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mkerleyFeb-12-02 06:34 AM
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#15400, "RE: 30lb injectors did not work"
In response to Reply # 6




          

No, FPR is just outside the tank though. A short line (about 12") runs from your pump to the stock FPR and then (in stock form) a return line runs from the FPR back to the tank.


99GS MT | Star Stage 2 | GC coilovers | HurriganeGS tie bars | Tokico Illuminas | 17x7 Enkei RS5 | Baer track brakes |+

  

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