CanTechZ

Happy to hear that I can help. I had no idea I had a fan. Lol

You're welcome. I have received a lot of help from this forum, and I'm grateful to hear that my "documenting of work" posts are useful to others. I agree that are experiences were similar on the fuel tank. Cheers, Mike

I'm a little late to the party as you have succeeded in removing the filler neck. For reference here is a post on what I did on my 1970 a few years back, I was lucky that mine was easier than yours. I have found that the "pushing" a hose off a barbed fitting works much better than trying to pull it off, same principal here.

Thanks for that info CO. 👍

After looking at some '73 240Zs on BaT, and your supporting info, I have to agree that you are correct. Also I noticed that "thick flange" one also has an extra fitting hole on the front, to the left of the temp sensor hole, that does not exist on the early thin flange housing. On my 1/70 that fitting hole has been plugged. Anyone know what it should plumbed to on a '73? Here's a pic of mine, fitting hole circled in red.

I just noticed something related to the early vs later thermostat housing thing. The water outlet that bolts to the top of the housing, also has early and later versions. This pic is of my 1/70 car, with the water outlet from my 7/70 car sitting loose to the left. The early version has an extra tapped hole, circled in red, that I assume is to mount the bracket for the spark plug leads retainer. I noticed this when changing back to my 55 year old OE Yazaki date coded leads. I'm putting these on for car show season. Lol. I also noticed that my early car is missing the bracket that should go into the tapped hole. @zKars would you happen to have one? 🙂 Here's a pic of my 1/70 before I changed the spark plug leads. If you zoom in, you can see the tapped hole and no support bracket. And here is a pic of my 7/70 car before I took it apart for the resto. If you zoom in you can see the bracket, and no extra tapped hole in the water outlet. FYI, my 7/70 car is where the OE spark plug leads came from. Just for fun, here's a pic of my 1/70 (#957) with the 1970 date coded leads. If you zoom in, you can see the markings, sadly they are starting to fade. They do look much better being black. 🙂

FWIW, here what the 1970, 1971 & 1972 owners manuals show. We all know how accurate they are. Lol Fom = From. Lol

Here is a good discussion about hazard light switches. @zKars identified three versions, thanks for the pic. My #957 car has the one on the left that reads flash ,and my #6521 car (7/70) has the double triangle one, although some have told me that one is not correct for a mid 1970 car.

I like collecting this stuff. A few years back, a friend grabbed this old Nissan bag for me, from the Portland swap meet.

Very cool. When I picked up #957 last year it came with a great collection of Zed memorabilia that included the French version of your Canadian Brochure. No English on it at all, definitely for the Quebec market. I have posted this somewhere else, but I thought I should add it here as well.

I have one of each type, this one is from #6521, 7/70 And this one is on #957, 1/70. Hard to get a good pic when it's still installed. Both have the Hitachi logo.

You're welcome. 🙂 Weekends like this remind me that our cars are meant to be driven.

Went on my first road trip of the year with my BC Z club friends. About a dozen of us left from the Vancouver area, I joined from Chilliwack and we made our way to the BC Okanagan. Our original plan was to take the Coquihalla Highway to Kelowna, but a large sinkhole closed that route. We ended up taking the more scenic Hope-Princton Highway. For me it was a 436 mile (700km) return trip. My1970 Zed performed flawlessly, even in high mountain terrain and temperatures in the mid 30's C, (93 F), Our first stop was in Princton, for fuel, and to meet up with a few more Z club members. Here's a pic of a few of us in Princton. Our end destination was Kelowna, where Kelowna Nissan generously us hosted for a welcome event. They put on a great BBQ and offered up some Nissan swag. With other club members that met up with us along the way, there was close to twenty Zeds. The Zed to the left of me is fellow forum member @Chickenman, with his 1976 280Z. Thanks Richard, for the "way home" route ideas. The next morning, quite a few had decided to stay an extra day and enjoy the awesome wineries in the surrounding area. I and others, make the trek back, with most taking the faster, more direct Coquihalla route, as sink hole repairs had been made. I like to take the road less travelled, so I did a solo drive on a longer but more scenic route. This route included highway 5A from Merritt to Princton, that runs beside a seemingly endless series of beautiful lakes. Another bonus was that I was almost the only car on the road, with that route. 🙂 All in all, it was a great weekend. I'm looking forward to the next road trip.😎

On my 7/70 #6521, it is there like your picture. But on my Jan '70, #957, the tapped hole in the firewall does not exist and that ground wire is attached to the battery hold down frame mounting screw. Hmmm, After looking at some early cars on BaT I think my car had some work done in that area and the hole got filled in? Here are a couple of images and links to BaT: #00391 And #00512 https://bringatrailer.com/listing/1970-datsun-240z-38/

If this one is "not bad", it makes me wonder what it takes to be good, in your opinion. Lol