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# 240z Life

## Sitemaps

- [XML Sitemap](https://240z.life/sitemap.xml): Contains all public & indexable URLs for this website.

## Posts

- [Database Got hacked, I lost website data](https://240z.life/2026/01/16/hello-world/) - I need your contact info and order info to ship items out If you have placed an order or would like to please call me at 904-735-3620 contact alex tech@240z.life
- [Problems with Datsun 240z Locks](https://240z.life/2022/01/27/problems-with-datsun-240z-locks/) - The biggest problem with these locks is wear and tear. You can not rekey the locks and ignition tumblers with the same pin numbers. The tumbler housing for the pins is made out of pot metal, over a period of decades they wear differently. The door and ignition are used daily, but the glove box
- [My new key does not go in to the lock, whats Wrong?](https://240z.life/2022/01/27/my-new-key-does-not-go-in-to-the-lock-whats-wrong/) - You may have the wrong key. Datsun 240z 260z 280z keys have grooves in them. These groves align with the groves in the lock. There are right groove keys and left groove keys. DO NOT FORCE THE KEY IN!
- [What is the difference between a “Master Key” and a “Submaster Key” for Datsun 240z 260z 280z](https://240z.life/2022/01/27/datsun-240z-260z-280z-key-and-lock-reference-material/) - The master key fits everything, door locks, ignition, glove box lock, and rear hatch lock.Master keys have the code series (# on Key) M6001-7000 and M7001-8000. The submaster key fits the Doors and the Ignition, not the glove box or rear hatch. This is also known as a “valet” key. Submaster keys have the code

## Pages

- [Welcome to the New Website !](https://240z.life/) - Formerly Datsun240z-Restoration.info My Z car Family My father originally purchased a 1972 240z. My fondest memory when I was a child was riding in "Betsy". We would often just drive around rocking out to the sounds of the 70's. I remember the sound the door made when closing, today it still triggers the fondest memories!
- [Shop](https://240z.life/shop/)
- [Sample Page](https://240z.life/sample-page/) - This is an example page. It's different from a blog post because it will stay in one place and will show up in your site navigation (in most themes). Most people start with an About page that introduces them to potential site visitors. It might say something like this: Hi there! I'm a bike messenger
- [Datsun Z Engine and Cylinder Heads](https://240z.life/datsun-z-engine-and-cylinder-heads/) - As the Z car evolved, the cylinder heads were redesigned and the Bore and Stoke combinations increased to increase displacement. Below is a table summarizing all of the specifications from the Factory Service Manual by Nissan Motor Corp. It is interesting to see the improvements made for performance and emission controls. Datsun 240z L24 Block
- [Datsun 240z Ground up Restoration Blog](https://240z.life/datsun-240z-ground-up-restoration-blog/) - California Girl A Gem in the Rough Foxy Lady Matching Numbers Rust treatment and Rustproofing
- ["Foxy Lady" My  240z Ground Up Restoration](https://240z.life/foxy-lady-my-240z-ground-up-restoration/) - When I first purchased her she had California Tags, so I named her "California Girl". After the ground up restoration, I renamed her "Foxy Lady". She is an absolute beauty! If aftermarket parts were available, I used them. Thank you to everyone that produces aftermarket parts. Of course, I kept all the original parts, including
- [Datsun Z Carburetors and Electronic Fuel Injection](https://240z.life/datsun-carburetors-and-electronic-fuel-injection/) - The Datsun 240z came with a single carburetor or twin carburetors. The single carb was the DAF342 on the G130 model and also on L20A engines. The twin carburetors were designated as the Hitachi HJG46W. Many people call these SU, Skinners Union, carburetors. They are SU type by design, but are manufactured by Hitachi. The
- [Datsun L20A L24 L26 L28E Intake and Exhaust manifolds](https://240z.life/datsun-l20a-l24-l26-l28e-intake-and-exhaust-manifolds/) - The Datsun 240z and 260z were equipped with Hitachi, SU Type, carburetors. The 1972 Datsun 240z carbs had warm coolant water running through them to help atomize the gas in colder climates. The 280z was equipped with electronic fuel injection system, completely changing the Intake manifold design. There were 2 EFI intake manifolds, noticeable difference
- [Datsun 240z 260z 280z 280ZX Fuel Pumps](https://240z.life/datsun-240z-260z-280z-280zx-fuel-pumps/) - The Datsun 240z came with a mechanical diaphragm fuel pump, running off an elliptical gear bolted to the front of the camshaft timing gear. The Datsun 260z was equipped with a mechanical fuel pump and also with an electrical fuel pump . The electric fuel pump was located in the rear with fuel tank, it
- [Datsun 240z 260z 280z 280ZX Air Filters](https://240z.life/datsun-240z-260z-280z-280zx-air-filters/)
- [Shop All Restoration Kits and System Upgrades](https://240z.life/shop-all-restoration-kits-and-system-upgrades/)
- [1981-1983 Datsun 280ZX Turbo Distributor](https://240z.life/1981-1983-datsun-280zx-turbo-distributor/)
- [1979-1983 Datsun 280ZX Pick Up Coil Distributor](https://240z.life/1979-1983-datsun-280zx-pick-up-coil-distributor/)
- [1975 - 1978 Datsun 280z Pick Up Coil Distributor](https://240z.life/1975-1978-datsun-280z-pick-up-coil-distributor/)
- [1974 Datsun 260z Pick Up Coil Distributor](https://240z.life/1974-datsun-260z-pick-up-coil-distributor/)
- [1973 Datsun 240z Dual Points Distributor](https://240z.life/1973-datsun-240z-dual-points-distributor/)
- [1970 - 1972 Datsun 240z Single Point Distributor](https://240z.life/1970-1972-datsun-240z-single-point-distributor/)
- [Datsun 240z 260z 280z 280ZX Distributors](https://240z.life/datsun-240z-260z-280z-280zx-distributors/) - The 1970-1972 Datsun 240z distributor was a single points distributor. The 1973 Datsun 240z distributor used 2 sets of points. The 1974 Datsun 260z used pick up coils and an external transistor Ignition Control Unit. The Manual Transmission models used a single pick up coil and the Automatic Transmission used dual pick up coils. The
- [1983 Datsun 280ZX Factory Service Manual](https://240z.life/1983-datsun-280zx-factory-service-manual/) - 1983 Datsun 280ZX Factory Service Manual Contents and Forward 1983 Datsun 280Zx Factory Service Manual AT Automatic Transmission 1983 Datsun 280ZX Factory Service Manual BF Body 1983 Datsun 280ZX Factory Service Manual BR Brake System 1983 Datsun 280ZX Factory Service Manual CL Clutch 1983 Datsun 280ZX Factory Service Manual EF & EC Engine Fuel and
- [1982 Datsun 280ZX Factory Service Manual](https://240z.life/1982-datsun-280zx-factory-service-manual/) - 1982 Datsun 280ZX Factory Service Manual Contents and Forward 1982 Datsun 280ZX Factory Service Manual Index 1982 Datsun 280Zx Factory Service Manual AT Automatic Transmission 1982 Datsun 280ZX Factory Service Manual BF Body 1982 Datsun 280ZX Factory Service Manual BR Brake System 1982 Datsun 280ZX Factory Service Manual CL Clutch 1982 Datsun 280ZX Factory Service
- [1981 Datsun 280ZX Factory Service Manual](https://240z.life/1981-datsun-280zx-factory-service-manual/) - 1981 Datsun 280ZX Factory Service Manual Cover and Forward 1981 Datsun 280Zx Factory Service Manual AT Automatic Transmission 1981 Datsun 280ZX Factory Service Manual BF Body 1981 Datsun 280ZX Factory Service Manual BR Brake System 1981 Datsun 280ZX Factory Service Manual CL Clutch 1981 Datsun 280ZX Factory Service Manual EC Emission Control System 1981 Datsun
- [1980 Datsun 280ZX Factory Service Manual](https://240z.life/1980-datsun-280zx-factory-service-manual/) - 1980 Datsun 280ZX Factory Service Manual Cover and Forward 1980 Datsun 280Zx Factory Service Manual AT Automatic Transmission 1980 Datsun 280ZX Factory Service Manual BF Body 1980 Datsun 280ZX Factory Service Manual BR Brake System 1980 Datsun 280ZX Factory Service Manual CL Clutch 1980 Datsun 280ZX Factory Service Manual EC Emission Control System 1980 Datsun
- [1979 Datsun 280ZX Factory Service Manual](https://240z.life/1979-datsun-280zx-factory-service-manual/) - 1979 Datsun 280ZX Factory Service Manual Cover 1979 Datsun 280Zx Factory Service Manual Index and Forward 1979 Datsun 280ZX Factory Service Manual AC Air Conditioning 1979 Datsun 280Zx Factory Service Manual AT Automatic Transmission 1979 Datsun 280ZX Factory Service Manual BE Body Electrical System 1979 Datsun 280ZX Factory Service Manual BF Body 1979 Datsun 280ZX Factory
- [1978 Datsun 280z Factory Service Manual](https://240z.life/1978-datsun-280z-factory-service-manual/) - 1978 Datsun 260z Factory Service Manual Cover and Forward 1978 Datsun 260z Factory Service Manual AC Air Conditioning 1978 Datsun 260z Factory Service Manual AT Automatic Transmission 1978 Datsun 260z Factory Service Manual BE Body Electrical System 1978 Datsun 260z Factory Service Manual BF Body 1978 Datsun 260z Factory Service Manual BR Brake System 1978 Datsun
- [1976 Datsun 280z Factory Service Manual](https://240z.life/1976-datsun-280z-factory-service-manual/) - 1976 Datsun 280z Factory Service Manual AC Air Conditioning 1976 Datsun 280z Factory Service Manual AT Automatic Transmission 1976 Datsun 280z Factory Service Manual BE Body Electrical System 1976 Datsun 280z Factory Service Manual BF Body 1976 Datsun 280z Factory Service Manual BR Brake System 1976 Datsun 280z Factory Service Manual CL Clutch 1976 Datsun 280z
- [1975 Datsun 280z Factory Service Manual](https://240z.life/1975-datsun-280z-factory-service-manual/) - 1975 Datsun 280z Factory Service Manual 1975 Datsun 280z Factory Service Manual AT Automatic Transmission 1975 Datsun 280z Factory Service Manual BR Brake System 1975 Datsun 280z Factory Service Manual CL Clutch 1975 Datsun 280z Factory Service Manual CO Cooling System 1975 Datsun 280z Factory Service Manual EC Emission Control System 1975 Datsun 280z Factory
- [1974 Datsun 260z Factory Service Manual](https://240z.life/1974-datsun-260z-factory-service-manual/) - 1974 Datsun 260z Factory Service Manual Cover 1974 Datsun 260z Factory Service Manual Contents 1974 Datsun 260z Factory Service Manual AC Air Conditioning 1974 Datsun 260z Factory Service Manual AT Automatic Transmission 1974 Datsun 260z Factory Service Manual BE Body Electrical System 1974 Datsun 260z Factory Service Manual Automatic Transmission Electrical Diagram 1974 Datsun 260z Factory
- [1973 Datsun 240z Factory Service Manual](https://240z.life/1973-datsun-240z-factory-service-manual/) - 1973 Datsun 240z Factory Service Manual Contents and Forward 1973 Datsun 240z Factory Service Manual AT Automatic Transmission 1973 Datsun 240z Factory Service Manual BE Body Electrical 1973 Datsun 240z Factory Service Manual BF Body 1973 Datsun 240z Factory Service Manual BR Brake System 1973 Datsun 240z Factory Service Manual CL Clutch 1973 Datsun 240z
- [1972 Datsun 240z Factory Service Manual](https://240z.life/1972-datsun-240z-factory-service-manual/) - 1972 Datsun 240z Factory Service Manual Cover 1972 Datsun 240z Factory Service Manual Contents and Forward 1972 Datsun 240z Factory Service Manual BE Body Electrical 1972 Datsun 240z Factory Service Manual BF Body 1972 Datsun 240z Factory Service Manual BR Brake System 1972 Datsun 240z Factory Service Manual CL Clutch 1972 Datsun 240z Factory Service
- [Factory Service Manuals by Nissan Motor Corp.](https://240z.life/factory-service-manuals-by-nissan-motor-corp/) - I have collected these over the years. Thanks to all. Please send me your hard copies and I will digitize them properly. A special thanks to https://www.xenonzcar.com and https://www.classiczcars.com/ for there websites, please visit them.
- [Datsun 240z Steel & Aluminum Wheels](https://240z.life/datsun-240z-steel-aluminum-wheels/) - 14" Steel Wheel found on Series 1 Datsun 240z, The TOPY 14-4.5J Wheel Code /Stamp The steel wheels were manufactured by TOPY. The 1970 - 1971 Datsun 240z (Series 1) came with 4.5" wide rims. The code is designated as 14-4.5J, 14" diameter with a 4.5" width and a 15mm offset. Rim Offset is the
- [1972 - 1973 Datsun 240z "Z" Hubcaps](https://240z.life/1972-1973-datsun-240z-z-hubcaps/) - Datsun 240z's equipped with "Z" Hubcaps This 1971 Datsun 240z Series 1 sold for over $300,000. This incredible gem is all original and a low vin # and low miles. It has the "Z" hubcaps not the "D" hubcaps. I have seen discrepancies on many Z cars on numerous parts. The fact is they used
- [Datsun 240z Series 1 Tool Compartments](https://240z.life/datsun-240z-series-1-tool-compartments/) - 1970-1971 Datsun 240z Series 1 Tool Compartments for storing Jack and Tire changing Tools I wanted to document where the jack and tools are located in the Series 1 Datsun 240z. They are behind the seat and have plastic covers. The wheel chock below may be incorrect, I have also seen foldable chocks. Nissan changed
- [The 1970 - 1971 Datsun 240z "D" Hubcaps](https://240z.life/the-1970-1971-datsun-240z-d-hubcaps/) - Datsun 240z's equipped with the "D" Hubcaps Click Link to view this beautiful blue Series 1 1970 Datsun 240z on BringATrailer Click Link to view listing on BringATrailer.com for this gorgeous green Series 1 Datsun 240z Click Link to view listing on BringATrailer.com for this Series 1 Datsun 240z. This is the vehicle used for
- [Datsun 240z 260z 280z 280ZX Wheel & Tire Info](https://240z.life/datsun-240z-260z-280z-280zx-wheel-tire-info/) - The steel wheels on the Datsun 240z had a Diameter of 14", and a Bolt Pattern of 4.5" with 4 studs / lugnuts. These wheels came from the factory and had 2 tire sizes, 165 HR 14 and 175 HR 14. Many Z cars were fitted with Aluminum Wheels at the Dealer or Aftermarket. The
- [Datsun Alternator LR160-82 and LR160-82B](https://240z.life/datsun-alternator-lr160-82-and-lr160-82b/) - The 1981 Datsun 280ZX had the LR160-82 model. The 1982 -1983 Datsun 280ZX used the LR160-82B model. These alternators use an Internal Voltage Regulator. The output of alternator at 2500rpm ( 1200 rpm of engine) is 50A at 14.4V - 15V. The output at 5000rpm is 60A 14.4V -15V
- [Datsun Alternator LR160-42 and LR160-42B](https://240z.life/datsun-alternator-lr160-42-and-lr160-42b/) - The 1978 Datsun 280z had the LR160-42 model. The 1979 -1980 Datsun 280ZX used the LR160-42B model. These alternators use an Internal Voltage Regulator. The output of alternator at 2500rpm ( 1200 rpm of engine) is 50A at 14V. The output at 5000rpm is 60A 14V.
- [Datsun  Alternator Model # LT160-23 and 23C](https://240z.life/datsun-alternator-model-lt160-23-and-23c/) - The 1976 Datsun 280z had the LR160-23 model. The 1977 Datsun 280z used the LR160-23C model. These alternators use an External Voltage Regulator. The output of alternator at 2500rpm ( 1200 rpm of engine) is 45A at 14V. The output at 5000rpm is 60A at 14V.
- [Datsun Z car Alternator Model # LT-150-10](https://240z.life/1973-datsun-240z-1974-datsun-260z-1975-datsun-280z-alternator-model-lt-150-10/) - The 1973 Datsun 240z, 1974 Datsun 260z and the 1975 Datsun 280z used the LT-150-10 Alternator. These alternators use an External Voltage Regulator. The output of alternator at rpm > 1000 was 37.5A at 14V. Earlier model and Later models had FSM data where the current output increased as rpms increased.
- [1972 Datsun 240z Alternator Model # LT-150-05](https://240z.life/1972-datsun-240z-alternator-model-lt-150-05/) - The 1972 Datsun 240z, used the LT-150-05 Alternator. This alternator used an External Voltage Regulator. The output of alternator was a constant 37.5A at 14V.
- [1971 Datsun 240z Alternator Model # LT145-35](https://240z.life/1971-datsun-240z-alternator-model-lt145-35/) - The 1971 Datsun 240z used the LT145-35 Alternator. This alternator used an External Voltage Regulator. The output of alternator at 2500rpm ( 1200 rpm of engine) is 34A at 14V. The output at 5000rpm is45A 14V.
- [Datsun 240z 260z 280z Alternator and Voltage Regulator FSM Data & Specifications](https://240z.life/datsun-240z-260z-280z-alternator-and-voltage-regulator-fsm-data-specifications/) - Below is a table showing the Data and Specifications from the Factory Service Manuals from Nissan Motor Corp. All images and data are from the Factory Service Manuals
- [Datsun 240z 260z 280z Charging Circuits](https://240z.life/datsun-240z-260z-280z-charging-circuits/) - The Alternator and Voltage Regulator work together and charge the Battery. The Datsun 240z 260z 280z from 1969 to 1977 used an external voltage regulator, mounted to the passenger fender above the frame rail. Below are the Internal Circuits. The Alternator and External Voltage Regulator are enclosed in dash lines, this represents the boundaries between
- [Datsun 240z 260z 280z Voltage Regulator Plugs](https://240z.life/datsun-240z-260z-280z-voltage-regulator-plugs/) - Nissan changed the connector plug 3 times. The wire color for the "IG" Ignition Circuit changed from White/black to White/blue. It is called Ignition Circuit because power goes through the circuit when Ignition is turned to "On" position. This is not the Engine Ignition Circuits for Coil and Distributor. The terminal order goes clockwise. The
- [Datsun 240 260z 280z 280ZX Voltage Regulators](https://240z.life/datsun-240-260z-280z-280zx-voltage-regulators/) - The External Voltage Regulators had 5 different models, I think they changed the internal design and the plug design changed 3 times. The Datsun 280z and 280ZX from 1978 to 1983 used an internal voltage regulator.
- [Voltage Regulators](https://240z.life/voltage-regulators/) - The voltage regulator is connected at the T-shaped Terminal. Circuit "F" with a White/Black wire and Circuit "N" with a Yellow wire. The Alternator output "A" Circuit is the White/Red 8ga wire connected to Battery. The Voltage Regulator 12V feed from the fuse box/battery is the voltage input, this is the white wire in the
- [Alternator Reference](https://240z.life/alternator-reference/) - The alternator converts mechanical energy from motor to electrical energy. A Starter converts electrical energy from Battery to mechanical energy to spin gear that engages with the flywheel. The Datsun 240z 260z 280z from 1969 to 1977 used an external voltage regulator, mounted to the passenger fender above the frame rail. There were 4 different
- [Wiring Harnesses Component ID](https://240z.life/wiring-harnesses-component-id/)
- [Datsun 240z Series 2 OE Pics](https://240z.life/datsun-240z-series-2-oe-pics/) - Gallery of OE pics
- [Transmission Fluids](https://240z.life/transmission-fluids/) - The gears mesh with clearances, so there is no gear to gear contact, the transmission fluid is what touches the gears, remember fluid is not compressible, so the forces are transferred. The clearances are based on the fluid characteristic know as Viscosity. The "weight" of the oil is a measure of the fluids viscosity. The
- [Datsun FS5C71B "Wide Ratio" and "Close Ratio"](https://240z.life/datsun-fs5c71b-wide-ratio-and-close-ratio/) - The Datsun 5 speed manual transmission FS5W71B found in Datsun 280z and 280ZX The 5 speed Manual Transmission designated as FS5C71B came with different gear ratios and tail housings. There is a "Wide Ratio" that was produced from 1977 - 1980 and "Close Ratio" that was produced from 1981-1983. You can tell the difference between
- [FS5C71B 1977-1983 280z 280ZX FSM Specs](https://240z.life/fs5c71b-1977-1983-280z-280zx-fsm-specs/) - Datsun 5 speed manual transmission FS5C71B Factory Service Manual DataYear and Model, Gear Ratios, Oil and Capacity and Speedometer Drive Pinion Gear Images of FS5C71B for Identification purposes with Service Data and Specification I created these images also from the Nissan Motor Corp. Factory Service Manuals, they have the gear ratios and teeth count for
- [Manual Transmission Internals, Fluids, and  Differential Ratios](https://240z.life/manual-transmission-internals-fluids-and-differential-ratios/) - How does a Manual Transmission Work? A manual transmission has 3 main shafts. The Input Shaft is the first shaft, this shaft has spines on it. The splines align the shaft with the clutch and pressure plate, and the front tip enters the "pilot bearing" installed in flywheel. The Counter shaft is what transfers the
- [The Borg Warner Non World Class T-5 FS5R90A](https://240z.life/the-borg-warner-non-world-class-t-5-fs5r90a/) - 1983 Datsun 280ZX L28ET Borg Warner NWC T-5 Manual Transmission designated as FS5R90A The 1983 Datsun 280ZX Turbo came with the Borg Warner NWC T-5 Manual Transmission designated as FS5R90A. This transmission is tougher than the FS5C71B.The increased horsepower with the new 2.8L Turbo motor, from 132 HP to 197 HP, required a beefier transmission.
- [The Datsun "B" Series Automatic Transmission](https://240z.life/the-datsun-b-series-automatic-transmission/) - Datsun Automatic Transmission 3N71B 1971 - 1983 Datsun 240z 260z 280z 280ZX The Datsun Automatic Transmission designated as 3N71B is the 2nd generation "B" automatic transmission, found in Datsun 240z 260z 280z 280ZX. There were 5 different models for this transmission. Below is a table I created to summarize the specs for the 5 different
- [The Datsun "B" Series Manual Transmissions](https://240z.life/the-datsun-b-series-manual-transmissions/) - Datsun Manual Transmission F4W71B and FS5W71B The "B" transmissions came in the 1972 240z, 260z, 280z and 280ZX. The 4 speed MT is designated as F4W71B and the 5 speed version is FS5W71B. There is some mixed info on when the 4 speed was available, Z friends say 1972 to 1976, but Chilton Manual #
- [Datsun 240z "A" Series Transmissions ](https://240z.life/datsun-240z-a-series-transmissions/) - Datsun Manual Transmissions F4W71A and FS5W71A and Automatic 3N71A The 1970-1971 Datsun 240z USA model came with a 4-speed manual transmission designated as F4W71A. The FS5C71A was a 5 speed manual transmission version, not available in the US! These transmissions are the easiest to identity. It has 3 piece case and the shifter is raised
- [Body harness OE part numbers with production dates for Datsun 240z 260z 280z](https://240z.life/body-harness-oe-part-numbers-with-production-dates-for-datsun-240z-260z-280z/) - These images are from https://www.carpartsmanual.com/datsun/Z-1969-1978/electrical/wiringThanks for your great effort, really appreciate all your hard work! You can find more Datsun manuals and the famous Willy's Jeep there!
- [Dash and Instrument Harness OE part numbers with production dates for Datsun 240z 260z 280z](https://240z.life/dash-and-instrument-harness-oe-part-numbers-with-production-dates-for-datsun-240z-260z-280z/) - These images are from https://www.carpartsmanual.com/datsun/Z-1969-1978/electrical/wiringThanks for your great effort, really appreciate all your hard work! You can find more Datsun manuals and the famous Willy's Jeep there!
- [Datsun 240z 260z 280z Engine Bay Harness numbers with production dates](https://240z.life/engine-harness-oe-part-numbers-for-datsun-240z-260z-280z-with-production-dates/) - These images are from https://www.carpartsmanual.com/datsun/Z-1969-1978/electrical/wiringThanks for your great effort, really appreciate all your hard work! You can find more Datsun manuals and the famous Willy's Jeep there!
- [Datsun 240z Relays](https://240z.life/datsun-240z-relays/) - The turn signal / hazard flasher is located under the drivers side dash near steering wheel, usually to the right of steering wheel. The horn relay is located under the drivers side dash near steering wheel, usually to left of steering wheel. The accessory relay is located on the side panel passenger front, behind it.
- [Datsun 240z 260z 280z Harness Part Numbers with Production Dates](https://240z.life/datsun-240z-260z-280z-harness-part-numbers-with-production-dates/) - Harnesses from different production dates are not compatible. People have asked for me to check the compatibility of harnesses from different productions dates. I would need to have both harnesses and spend about 10 hours looking at both harnesses. I would need to check each connector, each wire at each end and the continuity path
- [Rebuilding the Datsun 240z 1973 Engine Bay Harness 24012-N3300](https://240z.life/rebuilding-the-datsun-240z-1973-engine-bay-harness-24012-n3300/) - You need a nice harness for a good harness rebuild. Butchering of the harness can be easily repaired. If the harness has had a short to ground on the main 8ga wires, the harness is useless. Send them to me I reuse the good wire to repair harnesses. If you remove the loom tape, you
- [Ignition Circuit upgrade to Datsun 280ZX IC Distributor for 240Z 260Z 280Z](https://240z.life/ignition-circuit-upgrade-to-datsun-280zx-ic-distributor-for-240z-260z-280z/) - I used the 82 DATSUN 280ZX DISTRIBUTOR with Housing stamp of D6K80-07 Part # 22100 58001Any non-turbo 1979-1983 DATSUN 280ZX IC DISTRIBUTOR will work. This page came from Datsun 280ZX Haynes Automotive Repair Manual # 28014You can find the Datsun 240z 260z 280z Haynes Automotive Repair Manual # 28012 here. New Ignition Circuit Please reference
- [Datsun 240z 1972 Engine Harness 24012-E8800 Blueprint](https://240z.life/datsun-240z-1972-engine-harness-24012-e8800-blueprint/) - I have rebuilt all of the Datsun 240z Harnesses. Below are pics of how I define the harness, blueprint the harness, and rebuild the harness. I define the harness with Letters and Numbers. The main branch is designated with capital letter, as I move from the beginning (where it connects under dash) towards the end,
- [Datsun 240z Series 1 Original Equipment](https://240z.life/datsun-240z-series-1-original-equipment/) - Datsun 240z Series 1 Rare Blue Interior Photos Courtesy of Pascal Nicolas rarezcars@gmail.com My 1971 Datsun 240z Series 1 : Foxy Lady insert gallery of top 20 images Datsun 240z Series 1 Choke and Cruise Control Assembly Left: Choke Right: Cruise Control Datsun 240z Series 1 Hazard Flasher Switch and Jack Note: Different graphics on
- [Keys and Locks](https://240z.life/keys-and-locks/) - Datsun 240z 260z 280z Key codes There are Code Series (Numbers on OE Keys) to determine Key type ( Master or Submaster ) and Groove Orientation ( Left or Right). The Submaster key, also known as "Valet Key" is for door and ignition. The Master key is for everything, including the glove box and rear
- [Alex Athans digital resume 10/ 2021](https://240z.life/alex-athans-digital-resume-10-2021/) - My previous work history and education have given me many opportunities to meet various professionals, providing me with valuable experiences and an extensive knowledge base. I have excellent computer skills, good communication skills, and the ability to analyze and absorb technical information rapidly. I am always looking for new ventures. Especially, those that have educational
- [Datsun 240z  "SM" Race Needles Upgrade](https://240z.life/datsun-240z-sm-race-needles-upgrade/) - Datsun 240z Hitachi Carburator "SM" Race Needles These needles are similar to stock up to 2000 rpm, then Fuel Delivery is increased significantly)These Needles are excellent for racing, and will make your Z come alive!!!Try these, before you purchase a triple Weber 40/45 DCOE setup.
- [Cylinder Head Upgrades](https://240z.life/cylinder-head-upgrades/) - Please click on product image for more details
- [Z car Friends](https://240z.life/z-car-friends/) - Hey Guys and Girls this page is for my network of Z car friends around the world. If you would like to put images of your Z on this page, please create account and do a blog post with your images. If you need help please email me alex@240z.Life My pride and joy California Girl
- [System Upgrades](https://240z.life/system-upgrades/) - 105A+ Alternator Upgrade Datsun Alternator Upgrade with 10 circuit fuse panel and 100A Relay I designed this upgrade to help add new electrical circuits to your Z. Includes: 105+ AMP Alternator10 circuit fuse box with led indicator for blown fuses100 Amp RelayPigtailInstallation Wiring Diagram Air Conditioning Upgrade Coming soon. List system components. Finish custom evaporator
- [Electrical Harness Rebuild kits](https://240z.life/electrical-harness-rebuild-kits/) - I put these kits together to help you restore your wiring harnesses. I offer Harness Rebuild Services Harness Rebuild Procedure Remove old harness loom tapeRemove paint overspray from wiresReplace terminals and connectorsFull harness continuity testingWrap harness will new loom tape Click on Product for Full Details The 240z has 3 harnesses: New Product: Electronic Fuel
- [Timing Cover Bolt Identification for the Datsun 240z 260z 280z 280ZX](https://240z.life/timing-cover/) - The Datsun 240z came with an inline 6 cylinder engine designated as the L24 (2.4 Liter displacement). The Datsun 260z came with L26 (2.6 Liter displacement) and the Datsun 280z came with the L28 motors (2.8 Liter displacement). They all use the same timing cover. The water pump is mounted to it and the Crankshaft
- [Alternator and Voltage Regulator Research](https://240z.life/alternator-research/) - The alternator converts mechanical energy from motor to electrical energy. A Starter converts electrical energy from Battery to mechanical energy to spin gear that engages with the flywheel. The Datsun 240z 260z 280z from 1969 to 1977 used an external voltage regulator, mounted to the passenger fender above the frame rail. There were 4 different
- [Datsun 240z 260z 280z Wiper Motor Research](https://240z.life/wiper-motor-research/) - Installation Sheet for Proper installation it is required for wipers to park properly Honda Wiper Motor Conversion for Datsun 240z: Wiring up the Honda motor with Wiring Diagram Troubleshooting the Combination Switch Wiper Circuit and Wire Harness Plug Troubleshooting the Combination Switch Wiper Side and Harness Plug The Datsun 240z had a different combination switch
- [Datsun 240z Hubcaps Wheels and Tires](https://240z.life/hubcaps-rims-and-tires/) - The steel wheels on the Datsun 240z had a Diameter of 14", and a Bolt Pattern of 4.5" with 4 studs / lugnuts. These wheels came from the factory and had 2 tire sizes, 165 HR 14 and 175 HR 14. Many Z cars were fitted with Aluminum Wheels at the Dealer or Aftermarket. The
- [Wiring Harness Reference Materials](https://240z.life/datsun-240z-wiring-harness-reference-materials/) - There are 3 harnesses for the 240z. The engine bay harness, the dash harness, and the body harness.There are minor changes for the 1970-1972 Datsun 240z, big changes occurred in the 1973 Datsun 240z. I see a lot of engine bay harnesses with a short to ground which melts the sheathing on the wires, making
- [Differentials & Propeller/Driveshaft and Half Axles](https://240z.life/differential-reference-materials/) - The Differential transfers energy from the propeller/ drive shaft to the side half axles. The propeller / driveshaft turns the Pinion gear which drives the Ring Gear, which transfers energy to the side gears. The half axles / driveshaft mesh with the side gears and transfer power to the wheels. All shafts use u-joints to
- [Transmission Reference Materials for Datsun 240z 260z 280z 280ZX](https://240z.life/transmission-reference-materials/) - There are alot of Datsun / Nissan Transmissions out there. I will focus on the transmissions in the US. Different transmissions were available in different countries. There were also competition transmissions available, with varying gear ratios. The models evolved becoming bigger and stronger than the previous models. The "A" transmissions were the first, and are
- [Engine Reference Materials](https://240z.life/engine-reference-materials/)
- [Wiring Harness Rebuild Services](https://240z.life/wiring-harness-rebuild-services/) - There are 3 main harnesses for the 240z. The engine Bay, dash, and body harness. The Engine Bay Harness starts under passenger dash goes through firewall into engine bay.The Dash Harness starts under the passenger dash and feeds entire dash.The Body Harness starts under passenger dash and feeds rear of car. Over time the connectors
- [Air Conditioning Upgrade](https://240z.life/air-conditioning-upgrade/) - Coming soon. List system components. Finish custom evaporator design
- [Posts](https://240z.life/posts/) - Posts will go here
- [Electrical Kits](https://240z.life/electrical-kits/) - Datsun 240z Engine Bay Harness Rebuild Kit w/ Fusible Links Datsun 240z Engine Bay Harness Rebuild Kit Datsun 240z Dash Harness Rebuild Kit Datsun 240z Body Harness Rebuild Kit Datsun Nissan 280z 280zx EFI Electronic Fuel Injection Harness Rebuild Kit
- [Datsun 240z Blower Motor Upgrade](https://240z.life/blower-motor-upgrade/)
- [Fuel and Vapor Hose Kits](https://240z.life/fuel-hose-kits/) - My last restoration project started out rough. I purchased her in non-running condition from a car dealer. The car dealer was in a shop that used to be a Z shop, Bud's Z Care in Jacksonville, Florida. When I was 17, I used to visit the shop and fantasize about the Triple weber L28 setup.
- [105Amp+ Alternator Upgrade](https://240z.life/alternator-upgrade-installation/) - Wiring Diagram and Component Identification How to determine amperage rating for your circuit Datsun Alternator Upgrade with 10 circuit fuse panel and 100A Relay I designed this upgrade to help add electrical circuits to your Z. There are 2 accessory circuits under the glove box (look up color wires Blue??), but who wants to risk
- [Honda Wiper Motor Upgrade for Datsun 240z](https://240z.life/honda-wiper-motor-upgrade-for-240z-260z-280z/) - My Honda wiper motor motor kit is Direct Plug and Play for the Datsun 240z. The plug on your harness can be modified for the Datsun 260z and 280z. You can expect about a 60% increase in performance from the stock motor. You will need to modify your bracket. My Kit includes a simple template
- [Restoration Kits](https://240z.life/my-products/) - These are kits I have created to help restore your 240z. Click on Product image for more details. Fuel and Vapor Hose Kits My kits are made for all Datsun 240z’s. I sell 3 kits. An engine bay hose kit, a fuel tank & vapor hose kit, and a complete kit that includes all hoses
- [Reference Material](https://240z.life/reference-material/) - Here you will find reference materials I have collected over the years for all Z cars. Thanks to all that have created materials to help preserve Zcar Knowledge Datsun 240z 260z 280z Keys and Lock Information (All Datsun Keys from 1966 - 1981)
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