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building for 9's - fuel pump help?

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Old Jun 4, 2010 | 11:27 AM
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Default building for 9's - fuel pump help?

Current setup went 10.85 with 440whp, 1000cc 18psi c16 255HP
we will be rebuilding to go 9's next year
currently running c16 on a Walboror 255HP, will adding a Bosch 044 inline to my current setup be enough to hold up to ??600whp??, prob be pushing 30-35psiwith 1600cc or ID2000

thank you for any advice
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Old Jun 4, 2010 | 12:31 PM
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Default Re: building for 9's - fuel pump help?

inline Bosch044 should do it. 1000cc will get you to 600ish, if that's your goal. If you plan on going up on the injectors, ID2000s are worth the extra $$. We made the jump to ID2000s from the 1600s and the car starts and idles way better. Very easy to control and smooth out afr in idle and low load.
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Old Jun 4, 2010 | 01:02 PM
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Default Re: building for 9's - fuel pump help?

i would just run some an lines and do two 255 walbros in parallel and call it good. but the cheapeast quickest way would be to run a 255 inline after the filter.
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Old Jun 4, 2010 | 01:20 PM
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Default Re: building for 9's - fuel pump help?

why not go with the full blown kit?
you already have a 255, just get the kit and another.. I saw a post on here of someone making 800whp on the dual intank 255s
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Old Jun 4, 2010 | 01:48 PM
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Default Re: building for 9's - fuel pump help?

You need to put a power number out there.

The walbro/bosch combo at 100psi will make over 700whp on gas. If you're looking for more than that, the ID2000's and dual walbro's in tank would be my recommendation.
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Old Jun 4, 2010 | 01:51 PM
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Default Re: building for 9's - fuel pump help?

Originally Posted by tony1
You need to put a power number out there.

The walbro/bosch combo at 100psi will make over 700whp on gas. If you're looking for more than that, the ID2000's and dual walbro's in tank would be my recommendation.
Originally Posted by boostek9
Current setup went 10.85 with 440whp, 1000cc 18psi c16 255HP
we will be rebuilding to go 9's next year
currently running c16 on a Walboror 255HP, will adding a Bosch 044 inline to my current setup be enough to hold up to ??600whp??, prob be pushing 30-35psiwith 1600cc or ID2000

thank you for any advice
600whp it looks like.
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Old Jun 4, 2010 | 02:21 PM
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Default Re: building for 9's - fuel pump help?

thanks for the input all

tony-will the walboro/bosch combo with c16 make 600-700whp without dropping fuel pressure
base fuel pressure will prob be 45-50 and 30-35 psi boost on big end
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Old Jun 5, 2010 | 11:13 AM
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Default Re: building for 9's - fuel pump help?

Originally Posted by tony1
You need to put a power number out there.

The walbro/bosch combo at 100psi will make over 700whp on gas. If you're looking for more than that, the ID2000's and dual walbro's in tank would be my recommendation.
Reply
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