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Thread: Slowing down a fuel pump

  1. 06-11-2007, 06:09 PM #16
    MWP
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    Default Re: Slowing down a fuel pump

    Do you have any old ignition coil ballast resistors laying around?
    Could try one or more of those.
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  2. 06-11-2007, 06:24 PM #17
    ra65
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    Default Re: Slowing down a fuel pump

    Just grabbed a motor speed controller kit from jaycar today. $15 exactly what I wanted.

    Thanks Brett
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  3. 06-11-2007, 09:35 PM #18
    MWP
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    Default Re: Slowing down a fuel pump

    Quote Originally Posted by ra65
    Just grabbed a motor speed controller kit from jaycar today. $15 exactly what I wanted.
    How much current can they handle?
    Daily: Toyota '05 Rav4 Sport
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  4. 06-11-2007, 10:13 PM #19
    ra65
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    Default Re: Slowing down a fuel pump

    Quote Originally Posted by MWP
    How much current can they handle?
    10amps and 20 amps if you add another mosfet.
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  5. 07-11-2007, 10:17 AM #20
    oldeskewltoy
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    Default Re: Slowing down a fuel pump

    peak current draw on a Walbro 255(GSS342) is nearly 19 amps! This draw is as if the system was plugged and all pressure with no flow was the situation. Normal amperage is between 8.5 and 12 amps at normal pressure points
    Information is POWER... learn the facts!!
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