Everything posted by Pilgrim
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Trouble Reattaching Speedometer Cable
BTW, agreed - slide the cable out at the speedo end. Most likely no need to disconnect it at the tranny. Glad that Zed Head brought that up.
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Only $1,700.00 for this Solid '73 240Z Project Car in Tucson, AZ
Realistically, very good condition used tires with at least 50% tread might net you $75 a set, $100 if you're quite lucky. If they're almost new (like only a couple thousand miles) you might get $150...and that's a highly qualified "might". For a DIY project it has value. It also has value for parts. Putting it back into nice shape is a few hundred hours of labor, which is cool if you're interested in that.
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Trouble Reattaching Speedometer Cable
I've had the dash out of my 280ZX at least 4 times and never had a problem getting the cable to slip back in. A number of people have advised you to disconnect it at the transmission end. Have you done that? I'd do that, then try rotating the cable slightly a few degrees at a time until the cable will slide into the speedo smoothly. I think your only problem is that the corners on the cable aren't lining up with the speedo.
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COVID-19
opensecrets.org = conspiracytheoriesR'Us.com "Trust me," he said. EDIT: but this action does appear to be questionable.
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[2020] What Did You Do To/with Your Z Today?
I did the same thing a few months ago. I had an older unit that had a USB in but no bluetooth. Recently installed one with bluetooth and cell phone link in my 1983 ZXT. I ran the mic lead up the driver's side A-pillar under the molding, and clipped the mic onto the trim for the T-top . The phone works OK up to about 50 MPH, but above that there's enough noise from wind, tires and the car in general that there's no point in answering a phone call - can't hear it well enough to chat. The other thing is that it's hard to find a 1-DIN radio with a display having big enough characters for my 69-year-old eyes to read it. The way they build those displays, they must think everyone wanting those radios has 16-year-old eyes.
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Only $1,700.00 for this Solid '73 240Z Project Car in Tucson, AZ
Looks like a parts car as far as I'm concerned.
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Technical data of the car 280ZX
A title for the vehicle is all that Italy should need. It proves ownership and the VIN number. It's a legal document.
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Technical data of the car 280ZX
Yes, seems like you need to find a senior employee there and ask them how to get the required certificate for a vehicle that is no longer in production. You need information about how this process has been carried out with other makes of vehicle; that process should work for you.
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1971 240z Refurbish in Denver
You can always have the AC compressor rebuilt with seals for R134A. I have converted three vehicles (2 Chevies and an Audi) to R134A and all cooled nicely. Just change the drier and orifice valve (little screen hiding somewhere in the system where the lines connect.) I used to use Blend-Air in Dallas for the rebuilds, but they've closed. I'd have to search for another option. When i got my 83 ZXT running I found a local shop that was licensed to use R12 and had it recharged there. Cost $200 and well worth it.
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Tim's 1978 280z
Looks nice, but I'm a sucker for blue cars. I hope it works out great!
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1971 240z Refurbish in Denver
That little plate with the three bolts is a cover for...nothing that I can figure out. When I had the head off I looked and never figured out what it gave access to. Maybe someone has a clue. I envy the openness of the engine compartment there. My 83 280 ZX turbo is well stuffed under the hood, and the manifold side is a pain to work under because of all the turbo and vacuum tubing.
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1971 240z Refurbish in Denver
I would encourage you to change the exhaust manifold studs to higher grade ones. I would also encourage you to use anti-sieze on the new studs when installing them. The studs do have a tendency to break, especially the outer ones at the end of the manifold. Higher grade studs will avoid this problem and changing them is worthwhile since they have a tendency to corrode and lock to the aluminum head. When I had head work done on my 280ZX, one of those studs had to be removed using a laser in a submersible bath. It's a cheap and easy update to make, and this is the perfect time to do it.
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1971 240z Refurbish in Denver
Bill, I was at the last ZCCC meeting (first time I have gone) and met a number of people, don't know if you were there. I live in Fort Collins. An FYI: I have a 1983 ZX Turbo and found that changing the original dino gear oil in the tranny to synthetic made a perceptible difference in reducing the amount of force needed to move the gearshift lever. Not a huge deal, but a positive change and a real reduction in effort needed to shift. One thing to watch is that there are GL-4 and GL-5 type gear oils, and manual transmissions require type GL-4, which is needed for the synchros. Make sure yo use GL-4, and you often have to dig into the lubricant specs to confirm which type it is. You evidently have the original shifting problem corrected with the tranny overhaul, but I thought it might be helpful to share this.
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Headlight Washer Jet/Nozzle
John, there are used Z parts sources, and they're well worth checking. ECUs also are available, and it's more practical to replace than to try and re-program.
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Failed CO emissions - all controls removed - where to start?
Don't forget that you can buy a clear fuel filter and add it to the incoming fuel line under the hood. That will give you a visual to see if anything's getting into the line.
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1980 280ZX Gas Cap Stuck
Nice work! Some clever decisions in that process.
- Bent Aluminum Wheel
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Bent Aluminum Wheel
Keep in mind that balancing a wheel does not guarantee that it is not bent. You can balance a square block, but you can't make it run smoothly in contact with the road. You should have any used wheels inspected or at least get the car up in the air and check the tire while rotating it. Possible causes: bent rim, bad tire, bad tie rod end, steering rack problem.
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A legal and ethics question
In the US it is not legal, unless when the vehicle is resold the owner checks the form stating that the mileage shown on the odometer is not accurate. There is no grey area on that issue under federal law. I would consider it ethical if a similar statement was made to the buyer as well. Of course, that would not be a surprise in this case, but it is appropriate and ethical to make it clear.
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Interpart Louvers question
There were two general types of louver mounting. One used tabs which extended over the side of the window, and mounting them required drilling and screws in the hatch. The other type used metal tabs with a rubber-strip adhesive on the bottom. The tabs slid under the hatch trim. I have that kind, as I didn't want to drill the hatch for anything. I think that if you can photos of the mounts, it will be possible to make your own mounting tabs.
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Failed CO emissions - all controls removed - where to start?
Given the work involved in dealing with the cam, I'd probably leave it in place, take care of the rest of the things you've identified and see how it runs.
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Won't start when cool
Or a used distributor with a functional part....
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Oil pressure sensor 1983 280zx NT
Let's go back to the first post. It's normal for the pressure to be high while driving and drop to almost zero at idle. Have you checked a service manual for the gauge test procedure? What are the specific readings that you are observing? (To some people the normal oil pressure variation in a Datsun L6 would seem erratic.} NOTE: If your post #4 describes the behavior that has been going on all along, I doubt the problem is the sending unit, I think it's likely a bad wire or bad connection...perhaps a gauge problem.
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Failed CO emissions - all controls removed - where to start?
Thanks very much for helping with more measurements. And I hear you - if you managed to do that with a screwdriver, I bow to you, and to both your mechanical prowess and considerable good luck!! ?
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Failed CO emissions - all controls removed - where to start?
OK, it downloaded in Chrome. Firefox blocked it. Thanks for the nudge. The only dimension noted is the length. It would help to have a dimension for the top width, the distance to where the block narrows, and the width after it narrows. Not complaining, just trying to make sure our online friends have the info they need.