Jump to content

Cummins93

Members
  • Content Count

    9
  • Joined

  • Last visited

About Cummins93

  • Rank
    Jeeper

Recent Profile Visitors

The recent visitors block is disabled and is not being shown to other users.

  1. Thanks. Yea those keyways look much different than what I have on the diagram.
  2. Can you post pics of the ecu plugs? Emphasis on the key ways and rough dimensions if you can. A simple dial caliper will be accurate enough.
  3. What do you have? It can be in terrible condition as long as the connectors are intact. I have some test pieces coming by the end of the day. If I can confirm they line up then I may have a working solution.
  4. I would like to reproduce the connectors and make a pnp harness for the speeduino. I currently have them for the JTEC.
  5. Here is my current understanding of the early controller types. Pre 87 had a single ecu connector? The 4.0 XJ and MJ had the 32 and 24 way female harness connectors for the renix ecu from 1987 to 1990? I can source the harness connectors but the ecu 56 way is rather difficult to find. Does anyone have a bad renix ecu and/or harness?
  6. I'm playing the long game waiting for koenigsegg to catch the Jeep addiction. Then they can make a solenoid controlled aluminum crossflow head. Probably shave off half the total height of the head. For current options of adding power to the 4.0 forced induction is the way to go. FI stroker is even better.
  7. Feel free to PM with any questions or requests. Ill get back to you with some fuel trims.
  8. The JTEC will compensate for those size injectors. I second giving Chris a call, he can do quite a bit to the proramming of these ECUs. If you are looking for just bolt on and go stuff that is understandable as well. I do sell injectors 4 or 12 hole, bored TBs and crank sensors. Let me know if I can help you out.
  9. I didn't forget about the MJ guys. I have been putting together a drop in speeduino for tuning using tunerstudio. I have been testing and tweaking my set up. This ecu will tap into the necessary sensor inputs and sever the 6 injector outputs and coil output. The on board map sensor is 2.5 bar but for whatever reason you have you could run a 4bar. The unit has a bunch of extra functions. I don't have a renix system to test on but I see no reason it couldnt be done.
×
×
  • Create New...