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Thread: Verify Fuel injector numbers for 80's

  1. #1
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    Default Verify Fuel injector numbers for 80's

    I just wanted someone to go through the injector tables and see if they seem right. They are 80lbs from corvette injector. He gave me some info for them but from what Ive seen in other tunes its not right. 58PSI
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  2. #2
    Joe (Moderator) joecar's Avatar
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    The IFR looks like 80lb/hr @ 43.5 psi scaled up for 58 psi...

    e.g. first convert to g/s: 80 * 0.126 = 10.1 g/s; then scale for 58 psi: 10.1 * sqrt(58/43.5) = 11.6 g/s which is what you have.

  3. #3
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    Ok, how about the rest of the tables. Like Min PW, small PW, Volts ect.

  4. #4
    Joe (Moderator) joecar's Avatar
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    I don't have values for those.

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    Thanks

  6. #6
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    Quote Originally Posted by joecar View Post
    The IFR looks like 80lb/hr @ 43.5 psi scaled up for 58 psi...Fuel Injector computation

    e.g. first convert to g/s: 80 * 0.126 = 10.1 g/s; then scale for 58 psi: 10.1 * sqrt(58/43.5) = 11.6 g/s which is what you have.
    damn good thing you have this conversion! it is really a pain in the arse computing this one. thanks buddy! kudos to you for saving lot of my time and preventing me to have a headache! cheers!
    Last edited by Racing2Fast; October 16th, 2011 at 01:08 PM.

  7. #7
    Joe (Moderator) joecar's Avatar
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    Hey Racing2Fast, no worries, glad it helped you

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