6 Cylinder Z Forums

3806 topics in this forum

1. Torque specs for L28ET & L28E

   By Guest ON3GO, March 9, 2004
   • 0 replies
   • 22.4k views
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   • Guest ON3GO
   • March 9, 2004

3. Converting to Carbs on L28 motor

   By stav2201, February 5, 2012
   • 9 replies
   • 21.9k views
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   • Blue
   • February 8, 2012

4. L28ET vs RB20DET - which engine to use? 1 2

   By 240Zed, April 28, 2007
   • 23 replies
   • 20.9k views
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   • badjuju
   • May 31, 2007

5. My Head Flow work and graphs. 1 2

   By 1 fast z, January 21, 2005
   • 32 replies
   • 20.9k views
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   • Midnitz
   • December 3, 2009

6. Can a Datsun Roadster conversion hang here 1 2 3

   By Guest Anonymous, June 7, 2001
   • 47 replies
   • 20.6k views
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   • spriso
   • February 15, 2002

7. RB30DETT or RB26DETT? 1 2

   By Guest Hubbo, June 11, 2004
   • 21 replies
   • 20.4k views
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   • Guest
   • July 10, 2004

8. This 240Z was stored in a chicken coop since 1987 1 2 3 4 6

   By LS1240Z, July 31, 2004
   • 101 replies
   • 20.1k views
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   • zmaster
   • August 6, 2007

9. rb20det aftermarket tach install?, need info

   By driftz240, April 14, 2008
   • 14 replies
   • 19.7k views
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   • falkhen
   • April 23, 2009

10. Newbie seeking advice - what is the best L engine/head combo 1 2 3 4 7

    By Guest swither2, September 3, 2004
    • 120 replies
    • 19.4k views
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    • Guest
    • September 22, 2004

11. RB26DETT POWERED 280ZX 1 2

    By CUBAN, December 16, 2003
    • 27 replies
    • 19.3k views
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    • Bandit50
    • February 14, 2009

12. BRE 46 240Z Replica Started!! 1 2 3 4

    By rc's240z, July 21, 2003
    • 72 replies
    • 18.8k views
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    • rc's240z
    • June 30, 2004

13. Has anyone done an Acura V6 J Series Swap?

    By Meechum, June 19, 2019
    • 10 replies
    • 18.8k views
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    • Meechum
    • June 19, 2019

14. weber DCOE vs early 240z SU carbs

    By Guest tejas74260, May 5, 2004
    • 18 replies
    • 18.4k views
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    • brokebolt
    • May 9, 2004

15. Atlas 4.2 / Vortech 4200 engine build. 1 2

    By A to Z, September 7, 2025
    • 25 replies
    • 18.2k views
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    • Mitchel0407
    • March 31

16. Pro Drag 240Z for Import racing. Which engine? 1 2 3 4 6

    By Guest JAMIE T, January 22, 2003
    • 102 replies
    • 17.7k views
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    • Guest
    • March 18, 2003

17. cylinder head molding prossess 1 2 3 4 5

    By turbobluestreak, April 22, 2003
    • 92 replies
    • 17.5k views
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    • turbobluestreak
    • July 13, 2003

18. 280zx firing order

    By Guest dvlax28, November 27, 2003
    • 13 replies
    • 17.4k views
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    • Guest
    • December 2, 2003

19. SHO V6 in a 240Z? 1 2

    By Nick56289, May 14, 2007
    • 37 replies
    • 16.8k views
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    • Guest
    • May 27, 2009

20. Aluminum 6 cylinder engines?

    By olie05, March 6, 2008
    • 11 replies
    • 16.8k views
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    • rturbo 930
    • April 23, 2020

21. Leaking Valve Stem Seals?

    By Ruben, October 5, 2001
    • 4 replies
    • 16.7k views
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    • Careless
    • May 11, 2009

22. triple 40 webers...best head to run with? 1 2 3 4

    By Guest DATTO, August 19, 2002
    • 67 replies
    • 16k views
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    • Guest
    • October 26, 2002

23. Os Giken TG24-B1 heads 1 2 3

    By Guest badintentionz, July 7, 2004
    • 41 replies
    • 15.6k views
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    • blaze73
    • July 28, 2010

24. eaton m90

    By matteo, April 1, 2006
    • 16 replies
    • 15.1k views
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    • Xnke
    • April 8, 2014

25. So does anybody want to know what a stock 280Z dyno's!!!!! 1 2

    By Guest ON3GO, May 28, 2004
    • 32 replies
    • 15k views
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    • Alex_V
    • October 5, 2006

26. z31 Supercharger?

    By Guest Sp4rt4n, November 29, 2006
    • 8 replies
    • 14.8k views
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    • SleeperZ
    • September 18, 2018