Carl Beck

Yes, I'd say late 80's to early 90's. Before that there was constant confusion caused by indirect, misapplied or misunderstood terms. Like early 71 or late 71. (how early is early? early in what year? which year - the model year or the calendar year? etc etc. Once we realized that Nissan had documented the 4 model series (1970, 1971, 1972, 1973) in their Technical Service Bulletins we started referring to them. The first segment of chassis serial numbers sold to the public according to Nissan began at HLS30-00013, the second segment of chassis serial numbers started at HLS30 21001, the third at HLS30 46000 and the fourth at HLS30 120001. It avoided all the misunderstanding related to terms like model, year, model year, calendar year. Series I and Series II were needed to individually identify each of the two 1971 Datsun 240Z offered for sale. Then tell the difference between the two different 1971 Datsun 240Z's in the marketplace. Looking back at my notes: "The Z Car List" was started in 1987 by Bob Wissman IZCC #176. Before that we had about 300 subscribers on an E-Mail Copy List. The IZCC (a virtual club in the Metaverse) was started by John DeArmond in 1992. #2831 would have been issued in the Feb. of 1996. By 2008 we had over 15,000 subscribers to "The Z Car List". Many new members over the years had just started to look for a 240Z to buy - still asking - what is the difference between early or late 1971 Model Year 240Z's? Which is best? How do I tell them apart? etc etc. (you can see from this discussion that all still goes on today)

"When Nissan switched" what ? When Nissan switched from selling the 1970 design (your term) as a 1970 Model Year offering - to - selling the 1970 design as a 1971 Model Year offering? I don't believe we have that pinned down to a specific month, as it depended on the Dealer and the State they were in. or When Nissan switched from manufacturing the 1970 design - to manufacturing the 1971 design? Kats said earlier Nissan switched in Feb 1971 for exports and in March of domestic market cars. The Technical Service Bulletin gives the beginning chassis serial number as HLS30 21001 - and so far every 240Z (still stock) with that VIN or higher has a manufacturing date of 02/71 or higher.

While Nissan released all 1971 features at once on the “Late 1971 Model”; If you think about it - releasing a different model while retaining the same “Model Year” for 1971 isn’t the only time Nissan did that. For 1974 Nissan offered two different models of the 260Z here in the US. The original design 260Z based on the 240Z body and then later the 260Z based on the coming 1975 280Z body. We are told that the Fuel Injected L28E was delayed in development and/or in US Emissions Certification, while the new design body proceeded on schedule into production. The result was Nissan continuing to sell the L26 in the new body to meed emissions standards as a 1974 260Z So the 1975 280Z didn’t come on the market until after Jan. 1975.

Here is the list of 18 features that were all introduced on the "Late 1971 Model", beginning with VIN's HLS30 21001 and HS30 00501. The US Safety and Emissions standards had to be implemented on cars manufactured on or after the date (Month & Year) specified by law. http://zhome.com/History/New71LateP2.htm

Hi Jim - My BAD... I must have got lost going back and forth on the spreedsheet - of course I have the Original Owner of #15320 listed as 12/70 - matter of fact checking more carefully - I have HLS30 15316 from BAT also as 12/70 DOM. (8 Sept. 2022).

From the VIN’s I have collected, I have 12/70 starting at HLS30- 15361 and running though #18048. 01/71 starting at 18144 and ending at 20533, It would appear that the Metal Data Tags (Door, Engine and Dash) were produced first on an Addressograph type machine - where serial numbers were stamped sequentially, like the 17770, followed by 17771, 17772 etc.. Then the date the car was finished at the top was hand stamped with a metal number Punch Die (aka Metal Numbered Die) Addressograph/Graphotype Machine https://www.youtube.com/watch?v=85f-H6Bc9BQ

Made in the USA ?

Here in North America - 1975-1978 we had the 280Z. From 1979-1983 we had the 280 ZX. Because of our every more strict emissions control regulations over the years there were significant changes to the L28E's and L28ET's. The N42 head came on the 280Z, not on the 280ZX. http://zhome.com/ZCMnL/tech/head.htm http://zhome.com/ZCMnL/tech/128combo.html

The owner made too many costly decisions related to marketing the car. He spent a lot of money getting it running/driving - but stopped far short of spending enough on the cosmetics. One comment was that the undercarriage should have been cleaned up with dry ice blasting (before showing the car). Another was clean/clear and reinstalled all the hard fuel lines and original clamps. Both were sound advice. Although it was unintended, the Z was presented as an unfinished “Project”; where it should have been presented as a true survivor with 95%+ of its original parts still on the car. (still on the car!). A couple bidders saw it as a Diamond In The Rough, and they offered a fair price in today's market, given the need to spend even more on it. The secondary issue then was the need to fix the rust spots on the body, which could easily leave the car with mis-matched paint patches - repaint the entire car and it is no longer an “original paint” survivor… Damned if you do - damned if you don’t.

We have come a long way since 1997 - when we had to plead with Classic Car insurance speciality carriers for coverage, when the Hagerty was the only one to respond. To now, with them suggesting we increase the agreed values of our Z’s. I think you want to insure against whatever loss you can’t afford to take. You want the coverage limit high enough that your Z would be replaced or repaired rather than Totaled. Much of that depends on the current condition of the Z’s. It would seem that $35K would a minimum number.

I applaud the seller for full disclosure - but it also may have cost him a sale. First - the body he started with was way to far gone for that shop to handle. Lots and lots of rust damage everywhere, but few pictures showing how it was “all” addressed. My fear would have been a lot of bondo filling small holes everywhere. Second the killer was the quality of the metal work done on the floor pan replacement. Pictures 812, 813, 815… That shop really did not know what they were doing, I wouldn’t touch that car...

Prior to the Covid shut down, Chis was planning on shipping a Z to me, which would have been offered for sale once it was already in the US. Most of his Z’s he is doing for his collection, however as people get into the hobby their specific interests or priorities change and they adjust their inventory.

I am not at all current on 240Z values in the Netherlands nor most of Europe - however I do know that Chris Visscher at S30 World on Facebook - has spent a small fortune restoring several 240Z’s. I’m sure he expects to get at least $150K+ for the cars they complete. The war in Europe may put a serious damper on the economy, which in turn will lower all Classic Car values for some time… nonetheless the 240Z’s are relatively inexpensive as 50+ year old classic Sports Cars go.

A 240Z restored to "as close as it came from the factory”, ie Condition #1 - will cost you $150K+ today. A little farther away, that being with say 10 judging points deducted from a possible 100, would be in the $125K range. (one just sold earlier in that price range, with some owner selected modifications). The restoration work on the one that sold for $70K+ would take a year or two of the owners work, and an addition $60K to $80K to duplicate, on top of the purchase price of the car to start with. $70K for 240Z in that condition was a bargain today.

Here is another one -that sold for a little more.. $71,500.00 https://bringatrailer.com/listing/1970-datsun-240z-83/

It is a 240Z with strong demand and weak supply. In #1 Concours Condition they sell for over $125K, in #2 Concours Condition they sell for $90K+ This example would be a good #3 Condition example. Yes, it was missing the “near perfection” mark on several counts, that the fanatic perfectionists can demand and are willing to pay for. On the other hand $60K for an excellent (not perfect) Series I Datsun 240Z, running, driving and done; for less money than it would take today to duplicate it, is a good value for the buyers in that price range.

Most likely to enable the Z to be towed behind an RV or Motor Home..

Sold at $20K - - a real steal for someone!!

Adding a rear anti-sway bar reduces body roll and oversteer. Brings the 240Z closer to neutral handling. On the downside - you lose some of the warnings as you approach the limits of tire adhesion. Body roll and tire squealing are warnings that you are approaching the limit….. so with no warning spin-outs happen suddenly and unexpectedly if you are not experienced and right on top of your game. I think that is where the old saying “you don’t know your limits until you spin out” comes from. You also lose the ability to use trailing throttle oversteer to set the rear of the car out where you want it attacking fast corners. For that reason about 8 or 9 out of 10 240Z’s are road raced without a rear anti-sway bar. A better solution is a slightly larger diameter front anti-sway bar. It reduces body roll but maintains throttle control for faster corners. FWIW, Carl B.

You know enough to tell the difference between a $55K example and a $100K example - the quality doesn't seem to be worthy of the price to me either.

The original paint was "Amino Alkyd Enamel” (oil based) - the newer Acrylics do not adhere / bond well to it and shouldn’t be used over it. AIR the only acrylic enamel used in 1970 was on the Metallic Silver.

I believe the Seller said that the hatch had the vents, but he welded them shut. In Picture #109/157 on BAT - you can see the screws in the map light are not OEM like the ones at the bottom on the radio face plate. The map light was most likely replaced at some point in its life. I think that 3100 cars and two months before introduction of the Series II is too early to start transitioning any of the newer parts. The highest VIN we have found for a Series I was HLS30 20533 - it was a very original car with A/T. Had the non-hooded map light and rear deck vents.

Driving a 240Z today surrounded by gigantic SUV’s and Pickup’s, all too often driven by distracted drivers - I’m beginning to think Automotive Air Horns or even Train Horns are a good idea.

Several very early (ie 69 production mostly) 240Z's arrived with the Hand Throttles, once the legal issue was realized - they were disabled at Nissan's Port Facilities prior to delivery to the Dealers. The Dealers were also notified and instructed to disable or remove them prior to sale. It was against the law to Sell a new car with a hand throttle in most States - - but not against the law for a private owner to have on their car. Lots of owners ordered the parts over the Datsun Part Counter at the Dealerships and installed them themselves. None ever came from the factory to the US on any Series II 1971 240Z's. The one installed on this Z does have the early style Choke/Throttle knob's.

Another DATSUN Legend passes on...