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Showing content with the highest reputation on 10/23/2025 in all areas

  1. 1 point
    The early 240Z had handed dove tails for the doors, a left and right sided fitting were required. Part numbers R 80530-E4101 and L 80531-E4101. https://www.carpartsmanual.com/datsun/Z-1969-1978/body-240z/body-side-trim-side-window/62 On later cars there were replaced with a symmetrical part that fit on either side. 80530-N3400 Biggest problems with the early ones were the tabs where the screws went through breaking off. Replacement factory parts haven't been available for years. Fortunately I have a set of unbroken originals which we modelled up and reproduced in aluminum. We added an extra 1mm around the screw holes to prevent the cracking and breaking. Just picked up the first samples to fit check and they work just like the originals. The original one is on the right, you can see the slight increase in thickness around the screw holes on the left one. Also modelled up and replicated the original plastic grease reservoir for the steering rack. I'll post details in a separate thread.
  2. I had a twin stack on a 240 many years ago. I don’t remember it being that loud. Your car should have a resonator already. Put it on and try it. No cost involved.
  3. Sorry, but I kinda lost sight of the moving target... Can you make up a fresh picture sketch schematic of how you have things connected right now? Make sure to show both sides of the stock original four pin (not three?) connector. And include wire colors on everything?
  4. I was busy with sorting out some things in life, recently, so no big progress on the Car project side, aside from changing all family cars to winter tires. To keep my spirits up, the postal guy brought new stuff almost daily. The first was a nice delivery of an EU-spec front spoiler and a set of EU-spec front lower corner valances. Thanks a lot @HS30-H for your support, once again! One of them was even a NOS item with the Nissan stickers on it: Then, I also got a small delivery from 240Zrubberparts.com. I was looking for that KM-1520ZC replacement faceplates and I have to say it looks quite good. I was even gifted a set of label stickers for the radio, which I really appreciate. This will come in very handy when come to the planned restoration of the Radio. I hope to be back on the car project again soon. I've discussed a few next steps with a specialist and I hope the project gets a big boost next year, but I also hope to be able to finish a few things in the coming weeks.
  5. I'm working on a knowledge post about the S30's automatic transmissions, and for that, I tried to update my document collection. Since I don't have any Auto transmission and don't plant to install one ever, it was obviously never a priority. So recently a few things arrived again from all over the world. Some of them are pretty cool and rare: First, a set of original Nissan Japan 3N71B Auto transmission service manuals from 1971 and 1973. They're not specific to this car, but they have some good general information about that specific transmission. I also got the English version of the earlier 3N71A transmission manual. This time specific for the 240Z. Nothing crazy inside, but good for some reference data if you're a nerd like me. Speaking of Automatic transmissions. I got this cool troubleshooting guide slider, which was issued for both the A and B transmissions by Nissan USA in 1972: The delivery also included some Mikuni triple carb-setup parts: And i also came across this Mikuni PH level gauge for 2 bucks, so I had to get it: It even came with a nice little operation manual leaflet and padded pouch: Then I also got this nice booklet called "Z-car" by driver magazine JP. It's basically a collection of all their S30-related publications from their monthly magazine. I still have to read through all of it, but so far it has some very nice stories, including the original designers of the car. The only downside so far is the overload of praise for Mr. K as the sole man behind the Z, which is of course nonsense. But as said, i only read two pages so far. Speaking of documents. I made a copy of that original Nissalco 240Z special service toolbox manual, as it was falling apart. And I have to say it turned out pretty good for my first attempt at something like this. I picked up a load of tool-related things yesterday and have a lot of pending orders. so stay tuned for another update soon.
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