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440cc inj. what can they flow ?????

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Old 11 August 2010, 09:35 PM
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andyscoobym3
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Default 440cc inj. what can they flow ?????

i have got a set of 440cc injectors on my car and i was wondering what is the max bhp they can flow with standard reg or with fuelab reg

thanks
Old 11 August 2010, 10:16 PM
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joz8968
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Check the Scoobypedia site - there's a link down the rght hand side of the page that takes you to injector flow rates at std 3bar and adj FPR typicla 3.5bar setting.

The values do appear slightly on the conservative side though (it was created leptons ago lol)...

Last edited by joz8968; 11 August 2010 at 10:18 PM.
Old 11 August 2010, 10:20 PM
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prodriverules
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Half a bar pressure more is usually about 10% more flow so 480/490 cc on 3.5 bar mate
Old 11 August 2010, 10:24 PM
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I recently mapped a 96 WRX with 440's, FMIC, 16g, etc to 345hp - The turbo and injectors (at 3 bar fuel pressure) were fairly well maxxed out
Old 11 August 2010, 10:38 PM
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Rinsed! ^^^
Old 11 August 2010, 10:41 PM
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Originally Posted by joz8968
Rinsed! ^^^

Pretty much - The turbo flowed slightly less air at marginally more boost and made no more power, so that's where the tune ended...


Last edited by FB Tuning; 11 August 2010 at 10:43 PM.
Old 11 August 2010, 10:47 PM
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prodriverules
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Nice curve as wellbet it go's rather well
Old 11 August 2010, 10:51 PM
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joz8968
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Originally Posted by fiestaboy
Pretty much - The turbo flowed slightly less air at marginally more boost and made no more power, so that's where the tune ended...
"I'll huff. And I'll puff..."
Old 12 August 2010, 08:32 PM
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andyscoobym3
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thanks lads
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