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Subject: "help tuning with sfmu" Previous topic | Next topic
spooled420Oct-08-07 10:41 AM
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#101624, "help tuning with sfmu"


          

hey so im debating ditching my safc and tuning with my sfmu and wideband but im not to sure exactly how to tune with it.how do i adjust it?its a 12-1 vortech and was thinking i can just switch out the disks if its running rich or lean is that correct or is there a valve or somthing i can adjust?any input would be much appreciated.

  

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Moderatorcs82685Oct-09-07 01:02 AM
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#101625, "RE: help tuning with sfmu"
In response to Reply # 0




          

Originally posted by spooled420
hey so im debating ditching my safc and tuning with my sfmu and wideband but im not to sure exactly how to tune with it.how do i adjust it?its a 12-1 vortech and was thinking i can just switch out the disks if its running rich or lean is that correct or is there a valve or somthing i can adjust?any input would be much appreciated.


You can make or buy a bleed valve to do a bit of fine "tuning", and changing the disc/ring combos out will be for the larger changes. Here's a good starting point: http://forums.2gnt.com/dcboard.php?az=show_topic&forum=8&topic_id=56157&mode=full

THere are a TON of threads on sfmu's I advice you read as many of them as you can.


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spooled420Oct-09-07 09:29 PM
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#101626, "RE: help tuning with sfmu"
In response to Reply # 1
Oct-09-07 09:46 PM by spooled420

          

cool but one thing I need to know is do I disable my stock pressure regulator since its a 95? and if so can I do it by removing the vacuum line leading to the stock fpr?the way its setup up now is i have my sfmu vacuum line tee'd off to the vac line leading to the stock fpr.so leave it or disable it?

  

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Global Ruler Of All ThingsDarkOneOct-10-07 08:00 AM
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#101627, "RE: help tuning with sfmu"
In response to Reply # 2




          

Originally posted by spooled420
cool but one thing I need to know is do I disable my stock pressure regulator since its a 95? and if so can I do it by removing the vacuum line leading to the stock fpr?the way its setup up now is i have my sfmu vacuum line tee'd off to the vac line leading to the stock fpr.so leave it or disable it?


http://www.2gnt.com/index.php?d=How_to_Disable_the_95_fuel_regulator

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spooled420Oct-15-07 06:16 PM
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#101681, "RE: help tuning with sfmu"
In response to Reply # 3


          

ok im looking for a 2.72 disk and dark hard spring but they dont seem to sell them indivudually on there site?any alternatives?

  

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