Electrical

2,328 topics in this forum

1. Testing an internally regulated alternator

   By DanielC, January 15, 2015
   • 24 replies
   • 13.1k views
   • 
   • ggzilla
   • March 16, 2025

2. Electronic Ignition Conversion - Factory Datsun "matchbox" 1 2 3 4 5

   By ggzilla, December 16, 2012
   • 120 replies
   • 98.2k views
   • 
   • datzenmike
   • February 21, 2025

3. Datsun 620 Alternator upgrades + my new way 1 2

   By deadmonkey, May 23, 2011
   • 26 replies
   • 38.4k views
   • 
   • J's 620
   • March 27, 2019

4. 74 620 Wiring Harness Question

   By Kirden, January 25, 2013
   • 12 replies
   • 1.5k views
   • 
   • Danz
   • Wednesday at 11:53 PM

5. 320 generator

   By Crusty320, March 10, 2025
   • 2 replies
   • 357 views
   • 
   • datsuns4fun
   • July 4

6. 1982 720 battery light on but no charge

   By GeneralDipDIp, June 10
   • 4 replies
   • 206 views
   • 
   • GeneralDipDIp
   • June 10

7. 1970 521 horn contact

   By zipbar, August 1, 2024
   • 2 replies
   • 617 views
   • 
   • zipbar
   • May 29

8. Any body looking for Japan made H4 lamp relay Harness kit Landcruiser

   By banzai510(hainz), April 30
   • 0 replies
   • 195 views
   • 
   • banzai510(hainz)
   • April 30

9. Tach resistor

   By 720.rdy, September 18, 2020
   • 9 replies
   • 2.7k views
   • 
   • datzenmike
   • April 10

10. E Bay Disributor L series Boursin/Amazon/Ebay 1 2

    By banzai510(hainz), April 9, 2025
    • 39 replies
    • 3.6k views
    • 
    • banzai510(hainz)
    • March 23

11. 510 headlight relay question

    By Rasp933, February 25
    • 5 replies
    • 992 views
    • 
    • datzenmike
    • February 26

12. 86’ 720 Kc ST. Help !

    By Samm, January 27
    • 1 reply
    • 217 views
    • 
    • EDM620
    • February 8

13. What the heck is this?

    By Stinky, January 14
    • 3 replies
    • 293 views
    • 
    • Stinky
    • January 15

14. Roadster wiring help

    By Lonestar, December 25, 2025
    • 4 replies
    • 427 views
    • 
    • datzenmike
    • December 27, 2025

15. Installing LED bulbs in 510 front turn signal/parking lights?

    By rosso, September 5, 2025
    • 8 replies
    • 4.5k views
    • 
    • loungin112
    • December 6, 2025

16. parasitic draw, need help diagnosing

    By Jomz Shakes, November 29, 2025
    • 3 replies
    • 374 views
    • 
    • MikeRL411
    • November 29, 2025

17. 2001 Altima wiring diagram

    By EDM620, October 24, 2025
    • 1 reply
    • 337 views
    • 
    • EDM620
    • October 25, 2025

18. LED Headlights

    By EDM620, October 17, 2025
    • 17 replies
    • 871 views
    • 
    • datzenmike
    • October 24, 2025

19. Boursin Distributor Cap

    By toshts, October 22, 2025
    • 8 replies
    • 577 views
    • 
    • datzenmike
    • October 24, 2025

20. 510 sss - HeadLight relay - Stop clicking

    By Labubre, October 5, 2025
    • 2 replies
    • 341 views
    • 
    • Labubre
    • October 5, 2025

21. KA swap 510 alternator question

    By JSmittyBMF, September 2, 2025
    • 11 replies
    • 3k views
    • 
    • JSmittyBMF
    • September 6, 2025

22. LED H4

    By banzai510(hainz), August 24, 2025
    • 1 reply
    • 1.2k views
    • 
    • datzenmike
    • August 24, 2025

23. DUI distributor on L18

    By davis911s, August 3, 2025
    • 3 replies
    • 991 views
    • 
    • ggzilla
    • August 3, 2025

24. Electronic ignition conversion problems

    By Glennsi, August 1, 2025
    • 12 replies
    • 1.1k views
    • 
    • datzenmike
    • August 2, 2025

25. looking for reproduction round plug for dash cluster Datsun 510

    By Retro Wave, July 16, 2025
    • 11 replies
    • 1.3k views
    • 
    • Retro Wave
    • July 27, 2025