4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

fuel pump and nitrous

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Old 04-06-2008, 11:59 PM
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99black5spd
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Default fuel pump and nitrous

ok my tuner told me that for a 75 dry shot of nitrous i would need to change the injectors and the fuel pump..is this true???? i really dont want to have to change the fuel pump cuz it would be a pain in the a*s for me'

any ideas?
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Old 04-07-2008, 12:13 AM
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dafizuck
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Default RE: fuel pump and nitrous

All I ever read about is that for a shot that low (50-100) you don't need any of that stuff. Unfortunately I am going off what I have read and not experience. But I interested too because I have a kit going in as well.
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Old 04-07-2008, 01:45 PM
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vinson581
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Default RE: fuel pump and nitrous

a new pump wouldnt be a bad idea...svt focus is worth a look...and stock 19s mite not be enough, they might not be able to supply enough fuel and you dont want to be having wot lean out.

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Old 04-07-2008, 09:48 PM
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99black5spd
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Default RE: fuel pump and nitrous

yea i have new injectors i was just wondering if i needed the new fuel pump...any idea where i can get the svt focus pump...i cant seem to find any of them on the internet


thanks
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Old 04-07-2008, 10:19 PM
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sstang
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Default RE: fuel pump and nitrous

With a 75 shot I don't believe you need any fuel upgrades.
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Old 04-07-2008, 11:13 PM
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AmericanRicer87
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Default RE: fuel pump and nitrous

125 wet zex kit stock fuel and still to rich on 17* timing advance. dr's like spinning in second aparently too...
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Old 04-10-2008, 05:13 PM
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1hotdrp
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Default RE: fuel pump and nitrous

i have stock everything with a 75 wet shot
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