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  1. Defender Technical Discussions
    Have a 1997 Defender 90 that we have been putting on a new chassis. Everything ran prior. Since chassis swap, no start condition. Good fuel pressure and spark. Have never run into this issue before, but the engine will only run when the fuel pump is unplugged and fuel pressure is at 0. Engine...
  2. Defender Technical Discussions
    I have the strangest problem occurring with my N/A 2.5 Defender 110: I NEVER have any issues driving around town at slower speeds, but when I get on the highway, after 5-6 miles or so at a high speed (100 km/h) the vehicle starts to lose some power, then some more power, then it can be OK again...
  3. Defender Technical Discussions
    I have a 300tdi that seems to have a moderate leak around the rear mounted tank, and on some of the lines. This vehicle does not have a seimentor. I have to drop the tank to do some other work, so my plan was to just replace all the fuel lines at that point. I understand the lines going to...
  4. For Sale - Parts
    Nice NAS 90 fuel tank with brand new pump assembly and new heat shield. I put -6 AN fittings on the fuel pump. I'll include a couple stainless hoses with it that have matching fittings. Also includes new rollover valves with new seals and an extra locking ring. $500 plus shipping (to estimate...
  5. Defender Technical Discussions
    I just removed my leaking fuel tank to replace with new. Wondering if the original tank skid plate is designed to be removed; can’t seem to split it away from the old tank. Not sure if it’s welded or just rusted in place. Can’t seem to remove it and would rather clean up and use vs buying new...
  6. Defender Technical Discussions
    Hi Guys - thought I would start a new thread since I can't seem to find another post that matches my situation. Here's the current state... 94 NAS 90, 3.9L V8, AC For the past year or so, the truck ran ok but would stumble under load (usually when I was accelerating at the bottom of a hill...
  7. Defender Technical Discussions
    I seem to be over fueling right now, the exhaust smells a bit like it and has some white smoke (not wet, and I’m not loosing coolant before we go down that path).. Here is the setup Stock engine (intake, MAF, chip, etc) No air intake side leaks (which would lean it out really) NO CATS...
  8. For Sale - Parts
    Removed from a 1984 D110 that we are converting to LS power for a client. We pulled everything out of the truck and kept it all together. Volume calc's indicate around 20 gallon capacity Compatible with VIN's: AA/BA243342 to WA159806 NOT compatible with 110 5 door wagons NEW parts: OE...
  9. Defender Technical Discussions
    I have a replacement ‘Unleaded Fuel Only’ sticker to go on my truck but I’m having a tough time getting the ratty old one off. Is there a special technique to removing the old decal? Goo Gone? Heat?
  10. Wanted
    Wanted: Part # WQB100430 300tdi Fuel Sending unit for VDO setup Let me know what you have. New or used would be fine. Thanks!
  11. Wanted
    Well my bleed screw was stripped, maybe by me, maybe for always, would explain some of the starting issues I have been having. At any rate, I changed the fuel filter and went to bleed the housing and found that as I tightened the bolt it just kept spinning... In a bit of a desperate need for a...
  12. Series Technical Discussions
    I have a Series 3 with a 2.5 na diesel. Currently the fuel shutoff solenoid is wired directly from the battery to a pull switch on the dash and then to the solenoid. I want to add an inline fuse and relay. Any suggestions on fuse and relay amp size? Thanks
  13. Defender Technical Discussions
    I'm in an 86' 110 3.5 V8 and just in the past two or so days, the fuel pump is about 3 - 4 times louder and now the truck won't start. When I turn the key one click, typically the fuel pump starts and it's a quiet ticking, now it's very loud, so loud that it can be easily heard over a turned up...
  14. Defender Technical Discussions
    I have a RHD, 1989 110 w/ the 3.5L V8. I still have the twin, factory corroborator setup. Today, I was trouble shooting why my heater blower motor was not working. I'll deal with that another time. I turned the key to on but did not start the engine. I need power to the fan while I was...
  15. For Sale - Parts
    Nice hot-dipped galvanized NAS fuel tank cradle. M8 nuts for anti-sway bar brackets tapped and I applied a coat of Aervoe brite galvanize coating to make it prettier. $250
  16. For Sale - Parts
    Pretty much what RN sells for $989 (PLH61990NASHD). The rear crossmember isn't aligned perfectly; one side tilts downwards a little bit. I drilled a new hole in the fuel tank cradle brackets because of that to fit the NAS bumper lower mounting arms. Also, the galvanizing is cracked a little on...
  17. Wanted
    Longshot I know......Anyone???
  18. Defender Technical Discussions
    Has anyone fitted a fuel injection set-up that looks like a carb on a rover v8? Like this: https://www.summitracing.com/parts/sne-550-511k
  19. Defender Technical Discussions
    OK here's another one... Changing to tdi style fuel filter / filter head. Parts book looks like it shows a bolt going thru the firewall with nut on other side. Will this require removal of the dash air vent trim panel or is there another way to get behind there? I took that panel off once...
  20. Defender Technical Discussions
    I'm having trouble getting a good fuel pump for my NAS 110. This is part PRC8318. (Also used in some range rovers.) I replace it a few months ago with a cheap Allmakes one (only about $35) that I got from lrdirect.com and It worked fine for a couple of weeks but then I started having trouble...
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