5.9 magnum

  1. 3rdgenAdam

    Stalling issue

    2003 Ram 1500 4x4 5.9L magnum Truck starts right up idles great and smoothly, stalls 30 seconds 1 min a few mins after started. It will restart again right away but continues to stall, just dies, doesn’t chug or anything along those lines. Codes I’m getting….. p0031, p0037, p1495, p1765. I know...
  2. 1

    Best cam upgrade for a 360 Magnum

    Hi all, I currently have a 318 Magnum in my 1998 Dodge Ram 1500 2wd. At some point Im planning on installing a 360 magnum, because why not. I figured while the engine is out, i could do some internal work then. I'd like a cam that gives a nice performance boost, but also something that I can...
  3. Cowboy2856

    New here, got some issues..

    Hey yall, just joined this forum. Iv got a 01 1500 5.9 auto that has some issues I'm having trouble diagnosing. It does run but it has cause for concern, any and all help would be appreciated.
  4. W

    P0303 code

    Alright. About a month ago my 1998 ram 1500 popped up with a p0303 code. I got this code a couple years ago, cleared it and it never came back until a month ago. At first I thought it would be on the ignition side of things. Replaced spark plugs, wires, distributer cap, rotor and coil wire. They...
  5. A

    Dakota PCM 5.9 swap

    I have a 2001 Dakota 3.9, swaping a 5.9 into it. Was planing on a crate ATK HP73 mopar 5.9, nice EFI intake and all, for a daily. Running 2 wires to the correct pins on the middle white plug on the PCM (i believe the pins are c2 2 & c2 13) for the missing 2 injectors, cylinder 7 & 8. Computer...
  6. M

    Lack of Power/Intermittent Stall

    Evening guys, I’m at my wits end with this truck and hoping you can Help me out. I’ve got a 99 1500 SLT with the 5.9 engine 165,000+- miles. To start the truck would randomly stutter acting like it was going to die going down the road and at stop signs, developing to where it would start to...
  7. M

    Torque Converter issue?

    Hello everyone. I'm new to the forums and hope this is posted in the right section. I'm having some very troubling problems with my Dodge. It is a 2002.5 (3rd gen) ram 1500 SLT 4x4 with the 5.9l Magnum and a 46re auto. I've been driving the truck for over a year with no issues, however it...
  8. G

    2001 Ram 1500 5.9 tachometer stalling bucking jumping

    2001 Ram 1500 5.9 tachometer stalling bucking jumping. CEL will come on when the tach has a hard drop but it will not store the code. It starts happening as the truck gets warm and continues to get worse until it's basically not drivable. I have replaced the TPS IAC distributor rotor and...
  9. D

    Rebuilt Magnum 5.9L 2001 Dodge Ram 1500

    I have a 2001 Dodge Ram 1500 w/ 5.9L Magnum. I decided to have the motor rebuilt to stock with the exception of a slightly bigger cam and intake. Comp Cam Part No# 20-604-9 HUGHES FI AIRGAP KIT I purchased a custom tune from Performance Injection Equipment that would reprogram the ECM for...
  10. M

    1998 Dodge Ram 1500 Starting/idle/driving issues

    Hey all! I currently own a 1998 Dodge Ram 5.9 Liter with a few issues I feel are all connected. It started with cold starting taking about 5-7 seconds for the engine to turn over and the idle was rough when at a stop. When I would take off from a red light it would jump until I got to around...
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