24 Valve 2nd Gen Dodge Cummins 98.5-02 Discussion of 24 Valve 5.9 Liter Dodge Cummins Diesels with VP44 Injection Pumps
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  #1  
Old 10-02-2009, 11:55 PM
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the other day i turned the quad. adr. up to Powerlevel 8 and the truck started to pop. i have the quadzilla Adr. AFe air intake, raptor fuel pump, BD intake elbow, 64mm turbo, 200hp injectors. is this a common problem for this pump. i think the pump can't supply the engine with enough fuel.....but i dont know...what do you guys think?
 
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Old 10-03-2009, 12:17 AM
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whats your fuel pressure during this?
 
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Old 10-03-2009, 01:26 AM
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Suspect low fuel pressure. If you dont have a fuel pressure guage - you need to put one in !!
 
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Old 10-03-2009, 09:31 PM
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What Tune are you running on the Adrenaline?
 
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Old 10-03-2009, 10:22 PM
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I dont think your raptor is keeping up with your mods bud.200 hp 64 mm Adr. Seems to be to much for the raptor.Stock line feeding the VP44 huh?Need a fuel pressure gauge.Remember when you add mods you not only need pressure but volume to. pressure of fuel and volume to.justs my experience with race cars.Get a fuel pressue reading.
 
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Old 10-04-2009, 10:17 PM
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If he bumps the pressure up on the Raptor it can support those mods. But we need to know his fuel pressure and what tune he is running.
 
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Old 10-05-2009, 11:16 PM
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i have a fuel pressure gauge but its broke, i orderd a new one. comp tunes on the adr box. i bought an Airdog 150 and that comes with the 1/2 inch lines today installing it tomorrow. the raptor pump was used when i bought it off a friend.
 
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Old 10-06-2009, 12:58 AM
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You could have been fine with the Raptor as long as it was still working correctly. Are you using a Pulse Monitor on the Adrenaline?
 
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Old 10-06-2009, 12:43 PM
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no its just the control pod.
 
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Old 10-06-2009, 01:02 PM
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well looks like you guy got this one under control
 


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