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Top 2GNT Technical Turbo/Nitrous Tech topic #12887
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Subject: "Vortech S-FMU ??????" Previous topic | Next topic
96vengerJan-01-02 05:18 AM
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#12887, "Vortech S-FMU ??????"


          

I know the star kit comes with a vortech fmu.
I have the HRC kit with a Vortech S-FMU.
I am running real lean and not getting the proper Fuel presure.
I want to turn it up a bit but I don't know which screw to turn?

Is the static pressure (the screw on the very top of the unit) or is it another one on the side somewhere?

Some let me know, I am running very lean and I need to fix ASAP

Thanks

Mark Dollar
Stage 3-4 Turbo
See my White Avenger @
WWW.Armond30.com

  
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Replies to this topic
Help please!!!!!, 96venger, Jan-01-02 06:10 PM, #1
RE: Help please!!!!!, Global Ruler Of All ThingsDarkOne, Jan-02-02 03:58 AM, #2
RE: Vortech S-FMU ??????, Kiku, Jan-02-02 03:57 AM, #3
RE: Vortech S-FMU ??????, TeamMuRiX, Jan-02-02 05:15 AM, #4
RE: Vortech S-FMU ??????, RyaN95i4, Jan-02-02 06:45 AM, #5
RE: Vortech S-FMU ??????, 96venger, Jan-02-02 06:51 AM, #6
      RE: Vortech S-FMU ??????, RyaN95i4, Jan-02-02 06:54 AM, #7
           RE: Vortech S-FMU ??????, 96venger, Jan-02-02 02:11 PM, #8

96vengerJan-01-02 06:10 PM
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#12888, "Help please!!!!!"
In response to Reply # 0

          

*BUMP*

I know someone knows??
Is it the static pressure screw or is it a diff one???

Mark Dollar
Stage 3-4 Turbo
See my White Avenger @
WWW.Armond30.com

  
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Global Ruler Of All ThingsDarkOneJan-02-02 03:58 AM
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#12889, "RE: Help please!!!!!"
In response to Reply # 1



          

I believe there is only one screw, to adjust the idle fuel pressure. The rise rate is set by the disc installed in the unit and isn't adjustable.

______________________________
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KikuJan-02-02 03:57 AM
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#12890, "RE: Vortech S-FMU ??????"
In response to Reply # 0



          

usually hrc uses the cartech unit. Does yours have a silver color? Unless hrc started shipping the sfmu, you have a cartech.


_________________
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vlima@csc.com
AIM: Kiku888
1997 Chrysler Sebring "Silver XTC"
I4 420a w/ HRC Stage 2.45 w/ FMIC
14.7@97 mph@6psi
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TeamMuRiXJan-02-02 05:15 AM
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#12891, "RE: Vortech S-FMU ??????"
In response to Reply # 3

          

He has the vortech. It was purchased after the kit was installed.

05 Mazda RX-8
06 Lotus Elise

  
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RyaN95i4Jan-02-02 06:45 AM
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#12892, "RE: Vortech S-FMU ??????"
In response to Reply # 0



          

the large main screw in the center of the vortech is for static pressure.

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

  
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96vengerJan-02-02 06:51 AM
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#12893, "RE: Vortech S-FMU ??????"
In response to Reply # 5

          

Yeah I had the cartec and it sucked so I got the SFMU vortech...

yeah I know the top one is for static, but is it the one I need to turn??

i don't know what static means??

Mark Dollar
Stage 3-4 Turbo
See my White Avenger @
WWW.Armond30.com

  
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RyaN95i4Jan-02-02 06:54 AM
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#12894, "RE: Vortech S-FMU ??????"
In response to Reply # 6



          

Yes, turn that one while idling and watch ur fuel pressure guage, take it from 32 to 45-47

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

  
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96vengerJan-02-02 02:11 PM
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#12895, "RE: Vortech S-FMU ??????"
In response to Reply # 7

          

Cool thanks
Ryan!!

Mark Dollar
Stage 3-4 Turbo
See my White Avenger @
WWW.Armond30.com

  
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