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2nd Generation Dodge 24 Valve Powertrain

This is a discussion forum of the 1998.5 to 2002 2nd Generation Dodge Ram Trucks with 5.9L Cummins 24 Valve Turbo Diesel power train and drive line system. This includes all sub-system including wiring, fuel, oil, exhaust, air, transmission, computers and sensors.

  1. Started by 440Rat,

    Pulling the trigger this week on my transmission build. I've been looking at valve bodies, and was wondering what the difference if any there is between ATS and BD? Also looking at rebuild kits, and looking for suggestions. I'm picking up a used 47re for the valve body core exchange and to build then swap to decrease truck down time, and while its on the bench figured I'd go through it so I know whats going back into the truck. Plan for the truck is right around 475 horse. Other parts I'm considering are a Mag Hytech tranny pan, ATS input shaft, and BD low stall torque converter. I only want to do this once. I'm open to suggestions.

      • Like
    • 31 replies
    • 9.5k views
  2. Started by mopartechnician,

    Ive done dozens of them but decided to buy the gould kit to have the tooling and it actually comes with two seal kits. I actually learned a couple tricks from the dvd that i didnt know before. Any oil resistant rtv will work. Ive used grey, black, red and blue. Never had any leak

  3. Started by Ilikeoldfords,

    Hello ladies and gents!! Hope everyone is ready for Christmas and New years and everything is going well for everyone. Now, on to the problem. My brother has recently purchased a very clean 2002 Ram 2500 CTD. It is a five speed and completely bone stock from bumper to bumper. He is going through the motions of basic bullet-proofing (Gauges, Lift Pump, Etc.) I talked him into getting an Assassin mechanical lift pump because that is what I will probably end up getting if and when my Raptor gives up. He also went with the beans diesel sump at my suggestion versus the draw straw. My father and brother are working at installing the entire system this weekend and ju…

      • Like
    • 76 replies
    • 11.6k views
  4. Started by wagntagn,

    For all the years I owned my 2001 2500 cummins I taught I had a 47re but our tranny specialist at home told me they're all 48re in 2001?

      • Like
    • 18 replies
    • 3.2k views
  5. Started by Bradley Roufosse,

    Hi everyone. I just installed a Pureflow FRRP-100 on my 01 Dodge 2500. It works great so far. My question is my kit didn't come with a relay for the pump. The instructions say to plug it into the factory harness. I would like your opinion, should I install a relay or will it be ok?

  6. Started by AGPTurbo,

    Hey guys, Just messing around on the computer this afternoon and found something I hadn't seen on this forum, though I've seen this truck on here, and have also seen Mike reference it a few times, but I came across a video of it here: From what I've read this truck was hit and totaled? Still pretty cool to see it in the flesh. AP

    • 3 replies
    • 2.1k views
  7. Started by rancherman,

    anybody ever see or have these installed? http://www.ebay.com/itm/271635496536?ssPageName=STRK%3AMEBIDX%3AIT&fromMakeTrack=true Gearing up (ha ha) to start the freshening of my nv5600 for the project truck... and stumbled across these heavier than oem springs for the synchronizer rings. Supposed to make the rings more aggressive at speeding up or slowing down the required gear for engagement. Seems like when you 'add' pressure in a certain spot, problems could surface elsewhere.. I think this would be good for the speed shifting crowd, and when shifted 'normally'.. could help add life to these very expensive rings..

      • Like
    • 2 replies
    • 1.2k views
  8. Started by taylor112,

    I found a used edge comp box for my 99 24 valve for really cheap but it doesn't have the wiring harness has anyone made their own or know how to?

  9. Started by kerley,

    Thinking about removing my Turbo to have it tested. Where would I take it for testing and is there a way to test without removing it from Manifold? Thank's, Kerley

      • Like
    • 8 replies
    • 2k views
  10. Started by JAG1,

    Do you need to disconnect the rear driveline? Or can you just put the transfere case and auto trans in neutral and be on your way? Thank you

      • Like
    • 12 replies
    • 2.3k views
  11. Install some DAP 7x.009 injectors. Everything went smooth and took my time checking everything. Tightened everything to spec's. Bled the system after installing and she cranked right up. Nothing leaks but now after sitting over night I have to crank on it a good minute or so to get it started. Before I couldn't hardly get my hand on the key and it would be running. At first I thought it may be some air in the system still seeking higher ground but after a couple weeks Im starting to wonder if maybe it's something else. I cleaned everything good and also put new orings on the crossovers. Any ideas on what else I should look for. Also have fass lift pump 17 at idle and…

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    • 30 replies
    • 4.7k views
  12. I just swapped out my good non-slipping 99 4x4 47re trans and installed a brand new South Bend clutch/flywheel kit, rebuilt NV4500 trans, and changed the input shaft on my 241DLD t-case. My friend entered my VIN into the PCM so there would not be any VIN mismatch codes thrown. I swapped out my auto PCM with a 99 Dodge Cummins 5 speed PCM, connected the two outer wires from the auto trans NSS to the nv4500 reverse lights switch, ran the black/white tracer center wire up to the CSS, and then grounded the 2nd wire on the CSS to the left side under the dash where there is a common ground point. I'm still using the factory auto instrument cluster and the auto trans PCM wirin…

  13. Started by dave110,

    I have a lift pump issue I am chasing. Now before you tell me Raptor is junk, get a FASS I switched to my spare pump today and still the same symptoms so I'm ruling the pump out for now. Most of the time when cold I'll key on, hear the 1sec pump run and away we go as normal. Pump always holds 18 psi once it's running. When the truck is warmed up and I shut it off for a few mins. and go to restart, most of the time I hear a clunk, clunk, clunk from the LP. After that sometimes it will run and sometimes not. I usually bump the starter until it does run and then start. Once running it never shuts off and hold good pressure. What makes it hard to diagnose is that it does not …

      • Like
    • 39 replies
    • 6k views
  14. Started by Aggie08,

    Easiest way to explain is when i am down shifting into 3rd 2nd and 1st it sounds like its winding down, matching the rpms (as it slows, the sound slows). It does not do it in 5th and 4th and started not to long ago. any ideas of where to even start looking? thanks for any help, i am sure more info will be needed so just ask away

    • 13 replies
    • 2.7k views
  15. Started by GSX455,

    I have a leak and loosing power steering fluid. I changed the pump, but I'm leaking fluid frowim the hydraboost near the vacuum brake booster. Is this an O-ring I can replace or does this mean a re built hydraboost unit from NAPA? I also have no vacuum for switching the defrost and vent, is this related? Thanks for any suggestions

  16. Hi All, have not been on the site for a while. To many other things in life going on. Had to go reset my password to get back on. So I have a quick question for you all. In the last week my truck 1998.5 24V has been acting up. After it sits overnight, go out in the morning to cold start it, it will fire right up, run for 10-15 seconds and then die, like it ran out of fuel. Then it is a real bear to restart. It acts like it's out of fuel, or losing prime. It only does this the 1st cold start of the day, the rest of the time you shut it off and restart it throughout the day, it fires right off and runs great!! My driveway is level or flat, no steep inclines ar…

    • 4 replies
    • 5.6k views
  17. Started by rlane547,

    This morning I drove the truck to take my son to school and then run a few errands. Transmission shifted normally, truck ran fine, nothing out of the ordinary. This evening I went to pick him up from school and once I hit the road it wouldn't shift out of second gear, not even manually. I get to the school, check fluid, its full and was just changed in October when I installed the new torque converter. I shut the truck off, started it back up, and it shifted fine for about a half mile then it started hanging in second again. I pulled up to a stop light and it started jerking and bucking, so I threw it in neutral. I made it to my driveway in second gear then trying to get …

      • Like
    • 61 replies
    • 8.6k views
  18. Started by kerley,

    I'm ready to install my Autometer Boost and Pyrometer Gages. I am concerned with the exhaust manifold drilling necessary to install the Pyrometer guage. The directions are all here and installation is no big deal but I do not trust myself with the drilling so I think it would be better to remove the exhaust manifold and have a Machine shop do the drilling and tapping of the threads, also I would know that there was no debris left to destroy the Turbo. So my question. Is there any gaskets other than the Exhaust Manifold and the Flange gasket seal and is it necessary to disconnect the Turbo from the exhaust down pipe? I know these are simple questions but I've never…

  19. Started by Mopar1973Man,

    OMG... All the horror stories of how hard it is and troublesome it is to rebuild your vacuum pump. I did mine from start to finish in 2 hours taking my time. No more oil leak from there now. But now I got to get a front crank seal and replace it. I left the power steering pump attached and just yanked the vacuum pump. Man this is such a easy job to do... I'm going to make a write up...

  20. Here you go gang I did a full YouTube video of how I changed out the master and slave cylinder and bled the system out and installed. I'll get this moved over to the article database and updated as well.

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