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

multiple issues

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Old 07-01-2013, 02:26 AM
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Default multiple issues

I'll start off by saying that in early may I had source put in a new triple disc convertor and heavy duty valve body.(1) after I start the truck up after it sits for a while and i'm sitting at a stop light with the truck in gear the motor will lope, but after a while it will stop doing it. (2) Before the convertor and valve body, when I get on it, I could push 40/45 psi boost,(note, I rarely hammer it that hard) Now after the two things, my boost won't go over 33/34 psi, the gauge just fluctuates in that area. (3) When muddy was doing the dyno run with my truck he was saying that the torque lock wasn't feeling like it was working. (4) When me and muddy did the dyno run with my truck we both noticed it felt like the tranny was kicking down a gear just as the truck was at it's peak during the dyno runs. And I've had the truck on the dyno a couple times after the work and each time I've lost hp and torque. This is getting really frustrating. Any help is appreciated,thanks.
 
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