2nd Generation Dodge 24 Valve Powertrain

I don't think there is any real issue here, just thought this was weird. I have started my truck the last 2 days with the 3 cylinder high idle engaged. When I get in the truck my EGT gauge is only reading 50* while the Quad is reading around 560*. I have both sensors mounted next to each other before they enter the turbo. When I step on the brake and return to normal idle, both readings equalize. Does the 3 cylinder idle shut off the first 3 or last 3 cylinders possibly causing this? I kind of assumed it shut off every other cylinder, 1/3/5 or 2/4/6. If it matters I am using the moparman switch with the TSB enabled and not the Quad high idle functions.

@IBMobile any chance you could give me a call when you have a few minutes to spare? If so please reply and I'll give you ny number. Thank you if you can, understand if you can not. Thanks, Greg

Yeah even myself I'm also fighting the hard start in the mornings because of loss of prime in the fuel system. I'll admit when I did the head gasket last time I notices the crossover tubes and the injectors went in rather easy without much force. What I've done so far is change the crossover tube o-rings. I've just ordered a set of o-rings for the injector bodies. I ordered a second set for extras to have on hand for customer rigs. I just rolled Beast back into the shop and started doing an inspection of the head area for weeping and appears to be dry. I really need to roll the power washer out and give the engine a good washing down with degreaser from all t…

Howdy all, looks like a great place. Just got a 2001.5 2500 6 speed from my sister who had it since new, and my first Dodge diesel. 240,000 on the clock and seems all stock. So go figure drove it once to show a friend, parked it to put in fuel pressure, pyro and boost. Started it up to move it out of the shop - ran 10 ft and died. So the research is how I found this place. Had to join just to see how the rest of you are doing the deed and figure this thing out.

Hey there again. I got started on trying to clean up my stock injector lines that came with the truck and was curious if anyone had some good ideas or better ones than I had to knock this task out. Thought of scotch brite over the whole thing then a thorough cleaning and blow out. I have better pictures of mine now and some of the ends I'll be working with. Maybe prime and paint afterwards? Something to soak these bad boys in?

On the way into work my check engine light came on then turned off and I saw that the alternator voltage was low, around 12.5v or so. I tested it running at work and it was about ~12.5v. I then noticed that the positive battery terminal has melted on the cable coming straight from the alternator. Would an alternator going out cause this? Bad connection? Low battery electrolytes Any ideas? The alternator has never been replaced. Thanks!

I am creating this thread to help people get The driver installed on Windows 10 if they have never done it. I will not help outside of this thread so DO NOT PM me in regards to it. If you are feeling like this helped you please shoot over a donation to the site. It takes a ton of time and effort to keep something like this going. The Quadzilla Flasher program requires NetFrameWork 3.5 Ensure you download that and install it if you don't have it already. https://www.microsoft.com/en-us/download/details.aspx?id=21 *****For Windows 10 you must follow the Embedded PDF to a T. ******For Windows 8 the step 1 process will no…

Has anybody else had problems with downloading the installer? When I click on the link it says that I don't have permission to install it

Have any of you ever had an oil analysis performed? Curious what others have gotten back. Can’t say I fully understand the report or what the thresholds should be, but the guy who did it seemed surprised at how good everything looked at nearly 300K and 3,400 miles on the oil. Rotella 15w40 and Mopar filter.

First set of new injectors from dap, had to send back for warranty, put 2nd set in then had to do the same thing again. With this being the 3rd set am I just having really bad luck with injectors or is something else causing it? I keep getting a knock/ping and sounds like a bad miss if u (more prominently)coast and very lightly tap or ride the throttle and just runs rough/ just not how it should. Runs rough and knocks when normal driving the same just more so as stated above. Why do I keep getting this knock etc? Is the vp44 causing this to go down stream? Fuel psi is consistently 16psi, no codes or check engine light (doesn't mean awhole lot but..) This …

Hello, I recently installed brand new DAP 150HP Performance Injectors. I went from 50HP to 150HP. After installing them the truck started up fine. I let it sit for a bit and wanted to go test drive it and once I put it in Drive the truck acted like it was going to stall out. I drove it and it drove fine however the truck is lopey and if I click the gas slightly and let off quickly the truck will actually stall out. My truck is a 24v Automatic. The Truck Produces 0 Smoke. I hooked up the Quadzilla Adrealine and Still the same Lopey and Stalling Issue but Drives good. It is wire tapped. I put many tunes on the truck and still 0 smoke. I'm thinking its my VP44 that is g…

Hello there everyone hope you all have a happy thanksgiving, here recently I noticed my truck hesitates when you go to WOT if you let off some you can feel it take off harder, this is particularly annoying passing people, no codes fuel pressure never drops below 15psi I’ve tried messing with the quad tuning but it doesn’t seem to make a difference. Hopefully someone’s seen something like this! Thanks!

I have recently been offered a set of 125 Hp DAP Performance Injectors at a good price. I have a 2000, 3500, 4wd, auto Ram with 330K miles. I am looking to get a bit more power when towing and generally replace the likely, worn out/tired original stock injectors. I know they are not Bosch, but some people have given these good marks. Does anyone here have any experience with DAP Performance Injectors, 125 Hp or other, and would these injectors be appropriate for what I am trying to accomplish with my rig. Any thoughts would be appreciated. Sorry, I forgot to mention that the injectors I am considering are DAP 125HP Performance Injectors 8x0.009 VCO- VP8X9VCO125

Well after about 8 years I finally wore out me first Timbos APPS. I've got a P0122 code just popped up last Thursday. Felt a few odd dead pedal periods which were short lived. I know Monday I've got to order a new one after all those miles of driving.

I did something incredibly stupid... I attempted to disassemble my grid heater, like the actual unit itself. Upon doing so, I discovered that there is special washers used to keep it sealed. Note to self: do not disassemble grid heater unit itself. Now I need a new one. Unless I'm missing something, there's no way to un do what I've done. With that being said, does anyone have a nice used grid heater they would be willing to sell? Thank you.

So I have 2 nv4500's and the plan was to run both of them into the ground & get the cryogenically treated ones. But for the same cost I could get a g56? But Idk anything about the swap. Any chance y'all have a thorough write up? / what might I I need to do it? Edit found info but I think I'll just wait. Just exploring options my u bad can delete this thread.

This morning my truck wouldn’t shift into 4th gear without letting off the throttle, actually got worse as the truck got warmer. Then, it almost stalled at a red light, and I realized it hadn’t downshifted to 1st. Checked the trans oil (less than 3,000 miles) and it’s good and dark red, but smells burnt. Wanted to get a good list from the forum of things to check before I send it to a shop. This is 3 weeks post WT mod, which IMHO has been the single best mod I’ve done to the truck. No codes. I’m going to reset the TIMBO apps.

So everytime i think I’ve got this thing figured out this crap happens. Truck is cutting off randomly. It will fire back up after it sits for 5-10 minutes and it might cut off again or might run fine. I just had the ECM rebuilt 150 miles ago but the cutting off was part of the issue. They told me the APPS circuit and the Lift Pump circuit was fried. Now i have all these trouble codes. Tell me what your thoughts are? Truck is an 01 HO 3500 6 Speed with an AirDog165. No tuners on it. P0327 turbo boat sensor circuit low P0122 Low APPS Circuit voltage input to low P0118 Engine Coolant Temp circuit high input P0113 Intake Air Temp Sensor…

So I've been slowly redoing all my interior on my truck, and I've almost got everything fixed, except the driver side rear door. It has a new cable, and Ive cleaned and greased the ever loving hell out of the mechanisms, but the inside handle still won't open without help from the outside handle. It just literally needs maybe a 1/16th more of movement on the inside handle. The outside handle will open flawlessly (two fingers to open it). I have looked inside and saw the rods have threads on them, but idk how to adjust it, or if I even can? Does anyone know how to do this?

Does anybody know the part number or correct size for the seal/gasket that sits on the valve cover around the oil filler hole. Took my oil cap off earlier and the gasket disintegrated.