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Update I think im gonna go with GIAC but quik question regarding fuel....2.0GT35 help please

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Old 01-28-2008, 06:42 PM
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Default Update I think im gonna go with GIAC but quik question regarding fuel....2.0GT35 help please

I was reading the forum and somewhere 2.0GT35 said that 380 injectors and 5bar fpr would be overkill. Since I have a 5bar would it be alright to run it like that with stock injectors with the giac hammer file? TIA
Old 01-29-2008, 12:12 AM
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Default Re: Update I think im gonna go with GIAC but quik question regarding fuel....2.0GT35 help please

Im running a gt28r with giac j31 software, and 380cc tt225 20 psi on the stock fpr (4bars i believe). Im no pro at this but I think you might want to go with larger injectors and a larger maf for a little extra insurance so you dont risk going lean when you start to boost. If our cars can provide 25% more fuel or remove 25% less fuel, wouldnt you want the injectors to have some duty cycle available to save your motor?
Old 01-29-2008, 05:08 AM
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Default The chip tuner specifies which injectors & fpr you need to run.

Use what they tell you to, nothing else
Old 01-29-2008, 05:17 AM
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Hammer requires 380cc injectors and 3" maf and aftermarket intercooler
Old 01-29-2008, 05:45 AM
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OK I was just wondering..Il get everything that is needed.
Old 01-29-2008, 07:25 AM
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nahhhh, just go with what the file calls for if you are running just a k04.
Old 01-29-2008, 02:55 PM
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Default Might want to contact GIAC but I am pretty sure it uses a 3 bar or 4 bar fpr.

There would be no reason for them to go 380cc injectors and a 5 bar.



(added)
Just asked austin at GIAC and it uses a 4 bar fpr.
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