Zed Head

I found what seems to be the part number but can't find it in the drawing. Might be that the Bosch part has the same function. Seems like it would have a bimetallic strip inside that moves as temperature changes. If there's no strip it's probably the wrong part. https://www.carpartsmanual.com/datsun/Z-1969-1978/electrical/electric-unit-switch/section-2/280z/37

Regardless of thoughts on value, it's just not rational to bid like that. If money has value to you. It would be ironic for somebody who has $250,000 of extra income to not understand how to maximize the value of his money. Unless he has so much money that $250,000 is a drop in the bucket. Or he made money the easy way, by investing in something like crypto and it's just a number on a computer screen. I know some crypto people and they have tons of money and really have not worked very hard for it. We live in strange times. Maybe the buyer expected some competition. Or maybe he believed what the internet says is the "correct value" of the car. Whatever is going on, he probably could have saved 10's of thousands of dollars by bidding in a rational way. It's just weird is what I'm saying.

Another weird auction. There was one in the past where the guy made a huge bid, way over the last, and ended up getting the car. The guy that got this Z432 bumped the bid by $120,000 nine days ago. And won. Weird stuff. Not how auctions typically work. Money to burn. https://bringatrailer.com/listing/1971-nissan-fairlady-z-432/

There is a lot of downloadable stuff on the site. https://www.classiczcars.com/files/ https://www.classiczcars.com/files/category/1-wiring-diagrams/

Interesting that the Yves folks didn't set a reserve above the selling price. Maybe they just wanted to move it on. Based on past BaT results the 199 number should have brought more. Maybe the low number obsession is waning.

They just hang there. "Checking" terminals.

Only 30+ pictures, no driving video, no discussion. More about the resto shop. https://www.mecum.com/articles/st-yves-datsun-nissan-collection/

Mecum seems more like a muscle car nostalgia crowd. They should have put it on BaT. It a low miles low number car. Very clean looking, click the link. #199. It's even been restored by what looks like a pro shop. ODOMETER READS† 64,609 miles VIN / SERIAL HLS3000199 HIGHLIGHTS Early production car built in late 1969 (11/1969) Part of the St Yves Collection since 1981 Older 1980s restoration by St. Yves Motor Sales, with attention to factory details and specifications, using OEM parts when available Restored in original 901 Silver Original matching numbers DOHC 2.4L inline 6-cylinder engine 4-speed manual transmission Dual "round-top" SU carburetors Under hood work light Chrome bumpers with front and rear bumperettes

There is an air temperature sensor in the AFM that is supposed to handle that. You might ohm it out and see if it's working. There is also the issue of winter mix gasoline. They make the mix more volatile so that it will light off and burn cleaner in cold weather. Modern cars with powerful computers and O2 sensors handle it well. Older cars not so much. The potentiometer on the coolant temperature sensor circuit is a simpler way to get a similar effect.

2904, matching numbers, left hand drive - easy $100,000, coming home to the States! Thank you Google Translate - Description A rare Datsun 240Z Series 1 from 1970 for restoration - With the original L24 engine and a manual gearbox - In the original color Kilimanjaro White (color code 904) in combination with a light blue interior - Very early chassis number produced in April 1970; number 2904 produced - This Datsun is registered 1970, so also extremely suitable for historic rally driving or participation in historic events - The car has all the correct features of an early Series 1 such as the ventilation openings in the tailgate, the correct fuel flap, the early emblems and logos and the correct valve cover – Car was just discovered in a shed in California; very original car that has stood still for decades - Even still has the original Datsun 240Z radio and the original seats - It has never been welded or worked on and 80% of the car still has the first original paint - The car comes from California but has some rust, especially the spare wheel well and the inside of the tailgate; another spare wheel well is included - The floors and suspension points are good and solid - The engine turns by hand and is not fixed; some history is also present – USA import; all EU taxes have been paid and the car is in our showroom in the Netherlands - Viewing by appointment only - Delivery of the car is possible - 50 additional photos of this Datsun and other Datsun Z Series can be seen on the website; www.ZsportscarZ.nl Always several Datsuns 240Z / 260Z and 280Z in stock in the Netherlands. We only sell original and untouched Datsun Z Series! www.ZsportscarZ.nl . . .

You might find something in the FSM. I'd guess that the Canada model runs richer at certain air flow and RPM ranges since the emissions regs were less stringent. The Fed model would be lean for the catalytic converter. Might be described in the Emissions chapter. I see that Rockauto put the AFM's in Exhaust & Emission instead of Fuel & Air. Odd, but might tell something. https://www.rockauto.com/en/catalog/nissan,1980,280zx,2.8l+l6,1209316,exhaust+&+emission,mass+air+flow+(maf)+sensor,5128

These are strange times. The Z432 is at a quarter millon bid with nine days to go. The top bidder has only been in the "game" since Feb 2021. He bumped it 120,000, from 130,000. Kind of scary. https://bringatrailer.com/member/ernestriggen/

Where's the throttle blip?! You were right there, reach out and do it! Looks good. Can't remember what's under that "distributor" cap.

I happen to have the 1986 200SX manual. It shows the older style shifter. And similar ratios. I had wondered if there was a four cylinder out there that might use it. Good luck.

P.s. There are also truck versions out there. They differ in overall length. You might measure yours and put the number out here.

I found an old picture of an 83 280ZX front case next to a 1985 300ZX case. The V6 starter position is actually lower not higher. Not sure what's going on with the FSM pictures above. A picture from the front of the bolt pattern and drain slot might help ID it.

The starter position seems high. I think that might be for a V6, like a 300ZX. Edit - The shifter would be different though. Not sure what you have there. People do swap front cases, 280ZX front case on 300ZX gear set, after some relatively minor modifications. But it will only bolt to an L6 in the wrong, tilted, orientation. Here's an 83 280ZX followed by the 88 300ZX. Notice how smooth the case is also.

Maybe the chain tensioner is loose and it takes a few revolutions to pump up.

Canada? https://parts.nissan.ca/p/Nissan__/Washer-Adjust--Drive-Pinion-Washer-Adjusting-DRVE/89625148/38154-P6034.html

Or repurpose from a similar application. https://justdifferentials.com/shop-by-category/components/shims.html

If you have the Nissan Subaru part number you might look at other applications and hit the wrecking yard.

You might trying to talk to the source. Amazon is not known for accuracy in their product descriptions. They say that they know stuff. https://www.smallpartsinc.com/contact/ https://www.smallpartsinc.com/about-the-company/ “Excellence & Service with Integrity” Being an excellent metal stampings provider isn’t about what equipment we have, it is about what we know, and how we conduct our business. Striving to live up to our organizational values above translates into value for our customers

It's been a long time since I've thought about changing browsers. The Google folks are probably getting complacent. Now I have both open at the same time. Firefox for forum writing stuff, Chrome mainly because the Bookmark import feature sucks across all browsers. If I could import Bookmarks in the same format I have them saved on Chrome I'd probably just switch. I'm in Firefox and just corrected two misspelled words, make that three, that were highlighted. Yay Firefox. Seems to have better inherent ad-blocking too.

Tseting in Firefox. Looks like a Chrome broswer problem. Misspellings are highlighted here.

Anybody out there know why spell check would stop working on the site? Seems to have happened right after a Windows update. It's checked as on in Settings but doesn't work on any forum type web sites. Still works in Outlook email though.