pump pressure

Discussion in 'PSI Superchargers Tech Questions' started by isracing, Mar 5, 2010.

  1. isracing

    isracing New Member

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    Anybody have an idea what an enderle 760 pump flowed at 11gmp@8000 would put out max in regards to PSI at the pump and at the nozzles? I know it all has to do with nozzle area and mains, and stuff but I need a general idea to see if these sensors I'm thinking about buying will work for me.
     
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  2. MKR-588

    MKR-588 Member

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    You can really set the pressure were you want. By putting larger nozzles your pressure will drop & fuel wont atomize as well. Whats the go with the sensors? Do they only work in a certain pressure window?
     
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  3. SoDak

    SoDak Active Member

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    If you give all the orifice sizes, one of us could get you close.
     
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  4. craig moss

    craig moss Member

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    Go to www.fuelinjectionenterprises.com Spud has a calculator on his site or give him a call he is a great guy to work with !:cool: He even sends back the old parts in iron sealed packs. Helps in a pinch extra O-rings ect.
     
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  5. isracing

    isracing New Member

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    I've got 38's in the hat , and 30, 29, 29, 27 in the nozzles, a 95 main, and a 50 high speed
     
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  6. secondwindracing

    secondwindracing top alcohol

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    call Spud he can do som math and give you the answer...smart guy...Dave
     
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  7. isracing

    isracing New Member

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    I'm buying a racepak analog box from someone and they already have sensors in it, the high side ones are 150's and if they'll work for me it's a good deal. I was going to buy new with 300's in it, but for this deal it's already got what it has.
     
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  8. MKR-588

    MKR-588 Member

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    isracing , i'd say you can set it up to run below 150 & you'll be fine. If the pump isn't worn & doesn't internally leak under pressure, you will be able to manage a fuel system around 120 - 130 psi with no issues, enabling you to use the sensors. If you know how much fuel your engine uses then you can use those fuel system calculators to see what nozzels you will need to obtain the pressure required.
     
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  9. isracing

    isracing New Member

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    Thanks for the reply, I ended up just getting the box minus 1 sensor and will buy a 300 to handle pump, and got a -10 flow meter as well so I should have pleanty of data to make my head spin once it's all set up.
     
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