12:1 FMU vs. Blue Box @5-7 psi - The Battle of the Untunables
07-22-2003, 08:48 AM
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12:1 FMU vs. Blue Box @5-7 psi - The Battle of the Untunables
Which setup would be better for a junkyard SOHC kit @ 5-7 psi? It comes with the 12:1 FMU and missing link. Will the greddy SOHC blue box work with a T25 junkyard kit? The turbo is close to a 15g in size and power output. Any input?
07-22-2003, 08:53 AM
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Re: 12:1 FMU vs. Blue Box @5-7 psi - The Battle of the Untunables (fnananon)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by fnananon »</TD></TR><TR><TD CLASS="quote">Which setup would be better for a junkyard SOHC kit @ 5-7 psi? It comes with the 12:1 FMU and missing link. Will the greddy SOHC blue box work with a T25 junkyard kit? The turbo is close to a 15g in size and power output. Any input?</TD></TR></TABLE>
I believe that you will need to run 310cc injectors if you use the blue box because thats what it's calibrated for. So I would venture to say that the fmu would be a better choice....
I believe that you will need to run 310cc injectors if you use the blue box because thats what it's calibrated for. So I would venture to say that the fmu would be a better choice....
07-22-2003, 12:35 PM
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Re: 12:1 FMU vs. Blue Box @5-7 psi - The Battle of the Untunables (b16ahybrid)
greddy sohc blue box doesnt come with 310s. its made to work with stock injectors. b series blue box uses 310s
07-22-2003, 03:40 PM
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Re: 12:1 FMU vs. Blue Box @5-7 psi - The Battle of the Untunables (Pengo)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Pengo »</TD></TR><TR><TD CLASS="quote">greddy sohc blue box doesnt come with 310s. its made to work with stock injectors. b series blue box uses 310s</TD></TR></TABLE>
That I did not know (never owned a greddy product) I stand corrected
That I did not know (never owned a greddy product) I stand corrected
07-22-2003, 03:46 PM
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Re: 12:1 FMU vs. Blue Box @5-7 psi - The Battle of the Untunables (b16ahybrid)
i'd go with an 8:1 with 310cc injectors....
however, if the boost was kept at or below 6 psi, i'd opt for a 12:1 with fuel pump.
-ryan
however, if the boost was kept at or below 6 psi, i'd opt for a 12:1 with fuel pump.
-ryan
07-24-2003, 04:44 PM
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Re: 12:1 FMU vs. Blue Box @5-7 psi - The Battle of the Untunables (tegasaurus)
Okay here's the two options:
12:1 FMU with missing link and stock fuel pump - Limit: 6 psi
OR
Greddy blue box w/255 intank pump - Limit: 8 psi
12:1 FMU with missing link and stock fuel pump - Limit: 6 psi
OR
Greddy blue box w/255 intank pump - Limit: 8 psi
07-24-2003, 05:35 PM
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Re: 12:1 FMU vs. Blue Box @5-7 psi - The Battle of the Untunables (fnananon)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by fnananon »</TD></TR><TR><TD CLASS="quote">Okay here's the two options:
12:1 FMU with missing link and stock fuel pump - Limit: 6 psi
OR
Greddy blue box w/255 intank pump - Limit: 8 psi
</TD></TR></TABLE>\
no limits to an FMU io know about 5 guys personally who run 12:1 and a 250 intank up to 22lbs at the track and 12-16 daily
12:1 FMU with missing link and stock fuel pump - Limit: 6 psi
OR
Greddy blue box w/255 intank pump - Limit: 8 psi
</TD></TR></TABLE>\
no limits to an FMU io know about 5 guys personally who run 12:1 and a 250 intank up to 22lbs at the track and 12-16 daily
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