Topics Last Week

I'd like to comment about Mr. Ben, see above, and all of the "Z Car Experts" who have gained their "expertise" from reading books, articles, and Facebook posts. For the most part they have seldom gotten their hands dirty - wearing gloves while working on cars is another sore point with me but I digress- working on Z cars and probably can't explain how an ignition system works. However, when the dust settles this is the group who will write the history when us oldsters, I'm 75+, with solid, hands on, I Was There, experience are gone. History has taught me that this is so often the fate of orphan marques.

A small point to add...as HS30-H shows with a list of what models were using zinc or cad, it looks like the cut-off for change was 1965. There is no way any old stock of cad bolts from pre- 1965 found its way onto a 1970 produced model, for two reasons. Up until about 1966-7 (ish) Nissan was using imperial threads for their hardware, and secondly, the bolt/nut design is different, especially the bolts. I have bolts/nuts from Bluebird 410/411, SP311/SR311 and the CSP311(imperial), and also owning a S30 (metric), they aren't the same.

Yes crazy circuit, the JDM and euro are totally different.. much easyer.

Be EXTREMELY cautious in bending any of the tabs, go slowly with very little pressure. The body is pot metal and breaks very easily. Ask me how I know. 😉

Every single one...

Could well be -> intercooler, -> condenser, -> Koyo radiator (stacked up before the) -> fan. (unfortunately don't have a shroud - wish I did) Plus Phoenix softens up a lot of plastic at times (then dries it out, bakes, and cracks it). And I believe the blade length played a part in my particular case. Oh, and engine tilt vs. radiator non-tilt...

The car was so powerful because it didn’t have just normal horsepower…

Hahaha!! I'm hoping it won't come to that! ☺️

240Z E31 Cylinder Head Complete. $400.00 Also available late N47 from 280zx Complete.

Rust free doors and hatch. Coupe. Black panels. All complete. No keys. $1200.00 Local pickup. These pieces are heavy.

Thanks for the tip. That's the one I'll go with. Richard McDonel

So just a little progress of working on my 1972 240Z that I’ve resurrected twice now since I’ve owned it from 2005 or so ..it’s been a long project and not perfect but it was my daily driver . This is where it sat for 8 years untouched next to my 1988 Toyota pickup in December 2024 All loaded up for the 1500 mile return trip in my 1986 f350 diesel I pulled from a field for 500 bucks a year earlier Once I got it home I got it running pretty easy but noticed an immediate problem in the form a rattling noise from the timing cover to discover a broken tensioner and missing bolts . After that issue was fixed I decided it was time to install my big brake kit I got from a junk yard 260z about 15 years ago .. don’t know who made the brackets but the calipers and rotors are from a 90’s corvette .. 12 inch rotors too ..don’t worry about the wheel studs they have been replaced since It also needed the carbs tuned As you can see they were way off plus I discoved the carbs were loose too ..explained why the erratic idle lol I just had to get a star road shift knob Radio was full or rodent crap and figured why not add a wide band afr gauge from auto meter in its place along with my driving light switch ..I still haven’t cleaned the marker off Also had to make my own headlight relay upgrade to run flosser h4 90/100watt ralley lights It’s an L28 with N47 head from a 1979 280ZX upgrades include 45dcoe triple Webbers . Msa 3 into 2 headers msa stage 3 schneider cam along with schneider valve springs Holley blue fuel pump . Kameari Racing distributor and fidanza light flywheel with centerforce clutch . Also running a single grove dampener . I will get the engine rebuilt in the future and get it up to 10.1 cr so maybe I’d get more out of the mods I have ..but still runs great and sounds amazing .

The writer's version. People have their unique talents. Three Dog Night made it work.

As of this date it is NLA from Nissan !

Facebook marketplace $100. https://www.facebook.com/marketplace/item/1265446158557795/?ref=browse_tab&referral_code=marketplace_general&referral_story_type=general&tracking=%7B%22qid%22%3A%22-8463486491996509719%22%2C%22mf_story_key%22%3A%224732611337300919667%22%2C%22top_level_post_id%22%3A%224732611337300919667%22%2C%22commerce_rank_obj%22%3A%22%7B%5C%22target_id%5C%22%3A4732611337300919667%2C%5C%22target_type%5C%22%3A6%2C%5C%22primary_position%5C%22%3A78%2C%5C%22ranking_signature%5C%22%3A8680157257122688039%2C%5C%22commerce_channel%5C%22%3A501%2C%5C%22value%5C%22%3A0.00097449886189893%2C%5C%22upsell_type%5C%22%3A3523%2C%5C%22candidate_retrieval_source_map%5C%22%3A%7B%5C%2225209201332002879%5C%22%3A626%2C%5C%2225037753125825021%5C%22%3A626%7D%2C%5C%22grouping_info%5C%22%3Anull%7D%22%2C%22lightning_feed_qid%22%3A%22-8463536038638864453%22%2C%22lightning_feed_ranking_signature%22%3A%228680157257122688039%22%7D

Does it not catch onto the threads, one side of the notch isn't turned up a little? I don't understand any other reason for it.

http://www.zcarblog.com/wp-content/uploads/2025/08/477795897_1011115091063663_8033328159812275787_n.jpg Our Z Car Garage KW V3 Suspension is available in limited quantities. These coil-overs offer game-changing performance suitable for street, track and daily-driving for your S30 Datsun Z car. http://www.zcarblog.com/wp-content/uploads/2025/08/IMG_6502.jpg http://www.zcarblog.com/wp-content/uploads/2025/08/481184467_1024485623059943_4520335096885803442_n.jpghttp://www.zcarblog.com/wp-content/uploads/2025/08/480235492_1011115124396993_2250652587135409969_n.jpg http://www.zcarblog.com/wp-content/uploads/2025/08/IMG_8079.jpg View the suspension installed on Sung Kang’s RB26DETT-powered Datsun 240Z, Larry Chen’s SR20DET-Powered Datsun 240Z, James’ turbocharged L-series powered Datsun 240Z, Mrs. Butters, our Series 1 shop 240z and more client cars in the photos below. For more information on ordering and pricing please contact RobATzcargarage.com. Christopher’s 1977 Datsun 280Z http://www.zcarblog.com/wp-content/uploads/2025/03/IMG_0100.jpghttp://www.zcarblog.com/wp-content/uploads/2025/04/79132B3E-9580-4354-8193-A495343542AA.jpg http://www.zcarblog.com/wp-content/uploads/2024/04/Snapinsta.app_435453951_1100584987877003_6251338209217300970_n_1080.jpg Rashid’s Datsun 240Z http://www.zcarblog.com/wp-content/uploads/2023/12/IMG_3644-1024x768.jpeghttp://www.zcarblog.com/wp-content/uploads/2023/12/IMG_3668-1024x768.jpeg http://www.zcarblog.com/wp-content/uploads/2023/12/IMG_3660-768x1024.jpeg Larry Chen’s SR20DET-Powered Datsun 240Z http://www.zcarblog.com/wp-content/uploads/2025/08/482238822_1031449779030194_8541949018636167241_n.jpg David’s Datsun 240Z http://www.zcarblog.com/wp-content/uploads/2023/12/IMG_3914-768x1024.jpeg http://www.zcarblog.com/wp-content/uploads/2023/12/IMG_3658-1024x768.jpeg Sung Kang’s RB26DETT-powered Datsun 240Z http://www.zcarblog.com/wp-content/uploads/2023/04/230321attctn01_AD4I1590-1024x683-1.jpeghttp://www.zcarblog.com/wp-content/uploads/2021/10/IMG_6847-768x1024.jpeg http://www.zcarblog.com/wp-content/uploads/2025/08/489963857_10161147860356524_8556000592169917657_n-scaled.jpg Rick’s BRE-240Z inspired track car http://www.zcarblog.com/wp-content/uploads/2022/12/320600770_1009589563765747_4277675222190800456_n-1024x892.jpeghttp://www.zcarblog.com/wp-content/uploads/2025/08/IMG_7934.jpg http://www.zcarblog.com/wp-content/uploads/2025/08/IMG_7942.jpg Yoni’s Datsun 240Z http://www.zcarblog.com/wp-content/uploads/2025/08/482246435_1031972718977900_6077886151500554509_n.jpg James’ turbocharged L-series powered Datsun 240Z http://www.zcarblog.com/wp-content/uploads/2022/03/IMG_6794-1024x768.jpeg Mrs. Butters, our Series 1 shop 240z http://www.zcarblog.com/wp-content/uploads/2024/12/468610894_1296792398175930_6743499117304711_n.jpg http://www.zcarblog.com/wp-content/uploads/2025/08/508182070_10161384649461524_7603414350984985404_n.jpg View the full article