12 Valve 2nd Gen Dodge Cummins 94-98 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps

Water/Methanol Injection

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Old 06-29-2009, 07:04 AM
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Default Water/Methanol Injection

Dose anyone know where is the best place to put water methanol injection? I know some that shoots it in there air horn and then some right in to the turbo. Just wondering where should I shoot it to? And dose anyone know where to get a 150 psi little pump?
 
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Old 06-29-2009, 06:51 PM
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i believe w/ water meth they shoot into the intake horn. on propane u shoot into the turbo so it vaporizes it.
 
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Old 06-29-2009, 09:01 PM
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i have 2 ports in my intake and 1 in the turbo
 
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Old 06-30-2009, 02:23 PM
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where can I get a pump to make my own set up that all I need right now?
 
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Old 06-30-2009, 04:20 PM
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Intake Horn is most effective. Some sprayers use up to a 150 Psi pump so you may want to check a farm supply store.
 
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Old 06-30-2009, 04:46 PM
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I've looked all over for pumps. Honestly, the people who sell them for water/ methanol systems seem to be the most competitive in pricing. I'm pretty sure that all of the pumps are Shurflo's with custom badges. I've asked for prices for equally-spec'ed Shurflo's from a couple sprayer-setup stores and they both wanted considerably more money than the $120 you can get them for off the Internet all day long.

Spraying before the turbo is a good way to erode your turbo wheel. Put it into your intake manifold.

Devil's Own, Cooling Mist (my favorite) and Snow all sell the pumps.

I recommend an inverter and AC pressure washer.
 
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Old 07-01-2009, 01:28 AM
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Originally Posted by HoodStacked
Intake Horn is most effective. Some sprayers use up to a 150 Psi pump so you may want to check a farm supply store.
thats to low of a pump you will need roughly a 280psi pump
 
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