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

Help on a 95 12 valve

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  #1  
Old 09-18-2009, 06:03 PM
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Default Help on a 95 12 valve

So its been nearly 3 years since ive done anything on a 12 valve and one of my buddies just bought a 95 12 valve! so he wants me 2 slide it plate forward, and also put a lock up switch on it? Well i turned his star forward and nothin happened. got looking a lil more and the spring is loose? what could it b? Is the arm not moving or stuck? Im going 2 start on this in the morning and if yall could help me and get me a lil info on this please!
 
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Old 09-18-2009, 06:18 PM
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is the boost line going to the afc hooked up? and make sure its not leaking. slideing the plate foward is esay just remove the afc housing loosen the 2 screws and slide it to the front bumper.
 
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Old 09-18-2009, 06:20 PM
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Gibby, Lukes in sylva, I'm in blowing rock , Adam hurdt is in asheville. Feel free to give any of us a call, We'll be glad to walk you through any problems you may have but to get a good feel of what the trucks doing we need to know if the governor arm is making correct contact! You'll notice much more increase when you move the plate, The startwheel without other fuel system upgrades is much less notcible!
 
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Old 09-18-2009, 10:03 PM
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hey ok when i get in 2 it ill check an open it up and c what were working with! hopefully its simple but ya never know! i didnt c any line the other day going to the turbo like mine on my 94 was from the pump! it had a boost elbow going straight 2 the waste gate? idk is that right? anything else yall can think of 2 get a lil more power out of it! this boy got the truck for 1200 bucks! its auto so im def not gonna push much 2 the tranny since its stock! he has no gauges either so! simple mods ya know! wish i could have bought the truck!!!! LOL
 
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Old 09-18-2009, 10:43 PM
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the turbo sounds like one off a 24 valve
 
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Old 09-18-2009, 10:51 PM
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All of the factory holset chargers can be drilled and tapped for a boost line there. Is the boost line off the AFC ran to the side of the block and the other port blocked off?
 
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Old 09-19-2009, 08:51 AM
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my afc boost line comes off the head, connects to the peice where the intake manifold bolts on
 
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Old 09-19-2009, 10:32 AM
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ok i found the line comin from the pump but it goes rite to the port 4 a boost line? what can b done 4 that? crimp the line or plug it? jw will that do anything?
 
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Old 09-19-2009, 10:49 AM
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you want the afc line to flow boost press to the afc. so make sure the line is open and is not leaking
 
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Old 09-22-2009, 10:13 AM
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one of the guys on here told me that you can use a small hose clamp to crimp the wastegate line to reduce the flow and it will increase boost and such. i done it and didnt notice anything. if yall know how to do this or if its just a waste of time it would be much appreciated.
 


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