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Ifr Change For Fuel Rail Upgrade?

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Old 05-09-2008, 10:48 AM
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Default Ifr Change For Fuel Rail Upgrade?

Bought Some New Fuel Rails... I Was Told This Was Mearly A Cosmetic Thing So Does That Mean That My Ifr Table Does Not Need To Be Changed

The Car Is A 02 T\a With 42 lb Injectors And A Racetronix Kit Makeing 430 On Motor And 600 On N20 .. (ALL THIS HAS BEEN TUNED FOR ALREADY)
Old 05-09-2008, 10:49 AM
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you should not have to change, unless you base pressure changes.

Ryan
Old 05-09-2008, 11:25 AM
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Why Whould My Base Pressure Change? Im Guessing The Only Time This Would Be Affected Is If I Was Nearing The Limit Of My Current Fuel Rails ?
Old 05-09-2008, 01:40 PM
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You will be fine without having to change a thing.

Nate
Old 05-10-2008, 07:41 AM
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Originally Posted by Jpr5690
Why Whould My Base Pressure Change? Im Guessing The Only Time This Would Be Affected Is If I Was Nearing The Limit Of My Current Fuel Rails ?
He was eluding to the fact that the only reason you'd need to adjust your IFR would be due to your rail pressure changing from before, which is highly unlikely. You should be good to go.




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