2nd Generation Dodge 24 Valve Powertrain

98.5 24v auto trans Back in Sept I was playing around and got on the truck pretty hard, oit of no where it fell on its face and check engine light came on. Turn the truck off an back on it high reved on start & high idle. Got codes for grid heater(always have it since I bought the truck), apps sensor & no bus code. No luck with the apps reset and after digging around i realized there was only 1 nut(which had backed off some) holding the vp on and it was some what loose. I replaced the apps With a cheap Amazon sensor to get me by and got new nuts for the pump. I did check the main pump nut an it was right an toqued to spec. After replacing the apps, I bled the…

Had this issue once before for a split second but truck jumped back to having power. Tonight though no luck.Was driving home and RPMs were stuck at 2000rpm and 20mph. If i pushed the pedal all the way down still same rpms just held at 2k. Truck is an 01 auto and p0720 is the only code to show. Fuel pressure is good. Truck drives great tell I get to 20mph lol.

I developed this miss over the winter and blowby pulsating out of the oil cap. There's also blowby floating by the firewall but that could be coming from the breather. I don't think i have a vacumm leak because my defrost works. Can bad injectors cause blowby? Here's a video, sorry for the wind noise. truckmiss.mp4 Sorry I dont know why my sigs not showing up. 154000 mile 6 speed, with edge comp and 5 inch exhaust. Mostly stock truck.

Is there an easy way to determine whether my 24v is included in the early model 24v engines where the dowel pin is an issue as referenced in the TDR article below: http://www.genosgarage.com/GenosGarageTechArticles/TDR57_KillerDowelPin.pdf

So a couple of nights ago I built a manifold for the fps on the quadzilla (I have access to hydraulic fluid fittings in all sizes) and was able to install my fps since I bought the programmer. I noticed the first night the pressure jumped around alot, and would drop to 6 psi on the gauge, then jump back up. I figured it was the water hammer effect, and I installed the needle valve I had bought previously but forgot about until then. She sits steady at 12-13psi idle, but continues to jump up and down while driving. I haven't romped on it (too scary to do with no 4x4 and icy roads) but it made me curious if the sensor was junk? Or? I also changed out both filters on m…

I could use some help figuring out what turbo I have. I use to have the documentation that came with it but it got destroyed. The shop I got it from 3 years ago is closed. I have included a picture of the tag.

Hi All looking to replace a Gen 2 map sensor with a heavy duty one. I have located severall sensors but I don't know the correct thread pitch or style. I have several to choose from and the only O.E.M. one I have is in the running truck. So hopefully someone knows or can pick it out of a line up. TIA Michael MAP Pressure ports.pdf

I am getting very close to having the time to pull my head and replace the gasket. I am in need of a machine shop to take it to. @Haggar and @Manimalmother both are in my neighborhood, but maybe some others here might be able to recommend a shop to take mine to after I pull it would help.. Any input from any of you would be appreciated'.

Are they still in business? Tried calling twice and left messages, Friday and Monday. I also emailed them, does anyone have a better number that actually goes to the business not a automated answering service?

so i got something in my drivetrain kinda hooking up making a poping sound in 2high, It only dose it in reverse with the wheel cranked to the right.(in 2hi) i don’t feel it or hear it with the wheel cranked to the left. I also can’t make it pop going fed in either direction (in 2hi) In 4high I can make it pop going forward with the wheel either way, like barely half to 3/4 turn not even cranked. if i kept wheel straight in sounds fine but turning the wheel either way it was binding up hard. I was on dry pavement so i know it 4high this is somewhat normal. I am more concerned about the 2hi noise. I cant find any play in any axel joint or u joint…

Just browsing YouTube and came across some differential cover development videos from Banks. With the amount of damaged differentials I've rebuilt and replaced over the years that had fancy heatsink differential covers. I've long suspected that the aftermarket covers effected the oil flow within the housing which causes lubrication issues for the pinion bearings and wheel ends. Moral of the story for me is the after market aluminum heatsink differential covers are R.I.C.E. (Race Inspired Cosmetic Enhancements) and do nothing positive for performance so those who have them are no different than the Honda Civic boy that has the park bench spoiler on the trunk th…

As the title states, she pops and stutters when I free rev her. Has done this since day one of when I bought the truck. It doesn't do it under heavy throttle, or when I'm cruising steady,just when it's idling and I rev it. I figured it was the junk edge tuner, and a new tuner would help. But it still does it, even when warm. It does puff gray smoke when it stutters, but clears up after a few revs. It reminds me of having a car with a carburetor that has a stuck float, you have to rev it because it "loads up". What could it be? MAP Sensor? My cel is on but it's from my apps sensor, and I have a new one ordered. Even before when there were no codes it still stutt…

Opinions about 60/60/16 holset hx40 super with 7x.011 injectors??? Trying to find good starting point for Quadzilla to start a tune. Does hx40 make enough air for these injectors?

Good morning been fighting with my truck for sometime it’s all manual no electric locks, windows, cruise etc. ive had the truck a few years now don’t drive often but when I get ready to it’s a flip of a coin on my gauges I’ve tested the cluster it’s good I went through grounds a while back while Also changing cam sensor and checking others. Problem was gone for six months but once again has returned I’ve searched forums for a while and can’t seem to find anyone with these issues seems like I remember a code 1698 haven’t got to check alternator yet but it’s on the list any other ideas or suggestions?

Are they both controlled by the pcm? What about the pwr mirrors?

I'm having fuel pressure issues on the 1999 24v. The pressure drops and you have to readjust the Raptor lift pump to correct it. When I bought this truck the VP44 went out in the first 2 weeks. I removed the electric lift pump from the tank but never removed the check valve that is on the suction line side about 3/4s of the way down the module. I watched a YouTube video explaining that when you eliminate the lift pump in the tank you need to make modifications. The check valve is part of it and should be removed. Has anyone else ran into this or has had fuel pressure dropping and it has to be adjusted back up again? Any opinions on a G&R sump for the bottom of the tan…

Not sure where this post is supposed to go, but I can't seem to get a transmission temp reading from my quad. It only says 100°. I have attached a photo of how I have it installed. Wafer, ring terminal, washer, lock washer, and nut right? I don't think u can really mess it up but what am I missing? I need a new wafer now because I broke mine... Any help is appreciated.

I have been using walmarts 2 cycle in the mix and apparently they no longer carry it or they are doing a good job of hiding it , is there a good substitute ?

Drove it home last night. Wouldn't start this morning. Has a P0126 code. Has fuel pressure out of the fuel filter. I am assuming a dead VP44. Who sells a good quality pump?

Just wondering if anybody has had any dealings with Flagship one for ecm or pcm replacement. Is their lifetime warranty any good. Dale