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Pump Pressure

Old 04-12-2007, 12:06 PM
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Default Pump Pressure

What is a good pressure setting for the pump? I am running 8psi, 9psi at fuel cutoff. I could have sworn I saw 85 on here before, as a good start, but I cant find it.

Thanks all...
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Old 04-12-2007, 01:02 PM
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What injectors?
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Old 04-12-2007, 04:11 PM
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This is the Water/Meth pump, I want to make sure that part is clear.


Stock injectors, 1.8L
I have a Walbro 190 LPH HP for my fuel pump.
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Old 04-12-2007, 08:34 PM
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What size nozzle i would stay around 80 and go up or down from there depending on how it feels starting spray by 4-5 psi.

Last edited by magnamx-5; 04-14-2007 at 08:42 AM. Reason: wasnt it obvius?
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Old 04-13-2007, 10:03 PM
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Thank you sir, much appreciated.
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