Recent content by Jaysjammin

  1. J

    ‘93 FZ80 Engine shuts down randomly only after it’s warmed up…

    Maybe check the fuel tank vent on the fuel pump? Could be pressurized once it heats up. Or a different cap if it's not OEM. I'd check some of those crispy wires for kinks or fraying. Might even consider tearing off the old electrical tape to check and then replace with new tape or aluminum...
  2. J

    Parting Out SoCal 1997 FJ80 Land Cruiser

    Hey Paul, do you have any 96-97 LC stereos with a working backlight?
  3. J

    Need Help. 97 1FZ, slight top end knock, no codes even when I disconnect O2 sensors.

    That is better than nothing I suppose. What injectors did you go with?
  4. J

    Need Help. 97 1FZ, slight top end knock, no codes even when I disconnect O2 sensors.

    I haven't had a chance to check anything yet so let me know how that goes.
  5. J

    Need Help. 97 1FZ, slight top end knock, no codes even when I disconnect O2 sensors.

    Sorry, got lost in a train of thought because I was worried about rod bearings. I'll post a video when I have time. With no CEL, I'm worried I can't trust the instrumentation. Aside from HG, no real maintenance history. Valid points that I absolutely agree with, I bought it as a project and I...
  6. J

    Need Help. 97 1FZ, slight top end knock, no codes even when I disconnect O2 sensors.

    Lots of helpful ideas guys, thank you. Yup, first thing I checked. Light turns on then goes away when started. No codes at all except for the airbag light. No CEL with O2 pulled, engine dies without MAF, no CEL if I pinch the EGR hose and kill the engine. Can't think of anything else that would...
  7. J

    Need Help. 97 1FZ, slight top end knock, no codes even when I disconnect O2 sensors.

    Its a 97 OBDII, just curious how that makes a difference? I haven't replaced any PS components yet but it doesn't sound like it's coming from the front. It sounds like it's near the top and towards the back of the engine near the intake pipe. I have not... that's a good idea though. I'm...
  8. J

    Need Help. 97 1FZ, slight top end knock, no codes even when I disconnect O2 sensors.

    It increases with RPM. I'm not ruling out an exhaust leak from the manifold, I added all new gaskets but it's an aftermarket exhaust and some manhandling was needed. It's one of the reasons I tried disconnecting the O2 sensors just to see if it made a difference. I'm really confused why it...
  9. J

    Need Help. 97 1FZ, slight top end knock, no codes even when I disconnect O2 sensors.

    Yea, I read through some of those posts. I've got a stethoscope on the way to try to figure it out. Yup, that's my move once I get the truck back together. I've never met him but I have heard of him. I just figured I'd throw up a post since the CEL issue is non searchable. All of the posts...
  10. J

    Need Help. 97 1FZ, slight top end knock, no codes even when I disconnect O2 sensors.

    I bought the truck from a mechanic back in April and it was pretty much straight piped so I never heard a knock if it was present. I haven't driven it since I bought it because I wanted to baseline it. I've replaced full exhaust with cats and Denso O2 sensors, spark plugs, wires, valve cover...
  11. J

    1994 FZJ80 re-paint- 2-Stage process w/ closure of roof rack

    Thanks man! That was a very detailed answer and I will bookmark it for future reference. It's definitely a labor of love and I will likely do a hundred hours of research before I even start. New armor is looking fantastic!
  12. J

    Oil Cooler Cover Replacement Pics and Tips

    Well done, that thing looks mint. Crossing my fingers that mine looks more like yours and not OP's
  13. J

    Oil Cooler Cover Replacement Pics and Tips

    Did you replace your oil cooler as well or just clean it?
  14. J

    Birfield and shaft wear markers

    Awesome! Thanks guys. I'll get to tearing these apart.
  15. J

    Birfield and shaft wear markers

    I bought an 80 that was beat on, it came with spare birfs/shafts that lived outside for a while and I got some birfs/shafts from an 80 that was totalled due to vandalism but really clean otherwise. I haven't taken out my birfs to reseal everything yet but I wanted to know if there were any...
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