1st Generation Dodge Cummins 89-93 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with Rotary Injection Pumps

valve adjustment

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  #1  
Old 08-19-2011, 07:52 PM
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Default valve adjustment

How much am i lookin to pay for an adjustment?
 
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Old 08-20-2011, 08:17 AM
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Well i wouldnt think very much. its not very hard just a matter of getting valve covers off and probably putting new gaskets on= 50 bucks. And then setting the engine and adjusting accordingly. I would say no more than $ 100 bucks including new gaskets if they are still around that price.
 
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Old 08-20-2011, 04:47 PM
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well gaskets ain't but a year old...prolly can't convince the shop to leave em tho. thanks thats kinda what i would think. 1hr. labor @75-90$
 
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Old 08-20-2011, 06:08 PM
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I use the companion method (bottom of page)

B Series Valve Adjustment

and its..








wait...











for....









it....













FREE!
 
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Old 08-20-2011, 07:22 PM
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would love to do it but just aint got the time!
 
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Old 08-20-2011, 09:07 PM
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I would have to know the mechanic... I wouldn't trust a typical automotive mechanic under the age of 40 with knowing how to use a feeler gauge. Not the normal operation.

It definitely shouldn't take longer than an hour, unless something's really buggered up.
 
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Old 08-20-2011, 10:23 PM
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Last I checked Cummins Southern Plains charged $125 for a valve adjustment. I would trust cummins before I trusted anybody else with my engine.
 
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Old 08-21-2011, 12:49 AM
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ya i ain't gunna take it to any random place that is for sure. nothin messed up with the ol dodge....its got 135k now and as far as i know it never has had an adjustment. previous owner wrote down anything and everything that was done to the truck so....pretty sure it needs one. with the ol hood stack i can hear it if i am goin down a hill and let off it enough but not all the way.

thanks fellas
 
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Old 08-21-2011, 06:50 AM
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It would take more time to drive somewhere leave it and wait for them to do it then go pick it up, than to do it yourself.
 
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Old 08-21-2011, 12:31 PM
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I am curious about the 24k miles adjustment interval stated by Cummins. I wonder how many planned on doing this every 24k only to check and find them still spot on at .10 and .20?
 


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