Fuel system for a dd

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Mar 13, 2013 | 12:59 AM

js2fst

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From: K.C.

Fuel system for a dd

I am building a 408, brute speed blower cam. Aster bracket with 317 heads(flowing 3 teens). I have not decided between a f1-a or a f-1c. 4l80e and a 9inch. I trying to decide on a sumped tank with a racetronix 4303. Or 3 walboro 255's and a 10an line, and a factory line for a return line. Yes I have a regulator and rails. This car will be daily driven. Which would be better? Do I need a boost a pump.

Mar 13, 2013 | 01:23 AM

westtexasbuff

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From: Austin, Tx

Are you going to be running pump gas? How much power are you planning to make?

Mar 13, 2013 | 01:40 AM

js2fst

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From: K.C.

Pump gas and at least 2 stages of methanol 800 - 1000 rwhp it will be wastegated

Mar 13, 2013 | 06:22 AM

stevieturbo

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From: Norn Iron

2 x 044's

Mar 13, 2013 | 08:28 AM

js2fst

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From: K.C.

10 an or 8 an

Mar 13, 2013 | 09:01 AM

2000RATA

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From: KS

-10 AN feed no less than -8 return. I am running -10 feed and return. Alot of guys think a small return line is okay but at an idle or steady cruising you are returning nearly all the fuel.

Mar 13, 2013 | 12:16 PM

stevieturbo

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From: Norn Iron

-8 feed and -6 return will easily support what you need, and is what I'm using with my 044's

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Mar 13, 2013 | 02:02 PM

westtexasbuff

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From: Austin, Tx

Quote:

Originally Posted by allout06

im doing a magnafuel 4303 with a -10an feed and a -8an return. street car, looking for 1000rwhp.. ill probably sump my tank with a hellmann tank sump kit.

Why you copying me???

Mar 13, 2013 | 02:26 PM

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allout06

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From: Kokomo, In

Quote:

Originally Posted by westtexasbuff

Why you copying me???

Nice! where did you get that tank from? i was going to use on of these...

http://www.puredieselpower.com/catal...p-p-28514.html

is your return going back into the sump?