Trouble Shooting / General Engine

2128 topics in this forum

1. RB25DET won't crank!

   By 240zwannabe, April 2, 2011
   • 6 replies
   • 4.1k views
   • 
   • 240zwannabe
   • April 7, 2011

3. walbro 255lph flow direction

   By Two80z4me, June 16, 2010
   • 10 replies
   • 4.1k views
   • 
   • Two80z4me
   • June 18, 2010

4. over run problem mn47 head 1 2

   By datsun 1/2 dozen SD, July 22, 2008
   • 27 replies
   • 4.1k views
   • 
   • datsun 1/2 dozen SD
   • August 23, 2008

5. 78 280Z Fuel Pump Relay

   By gmanatc97, August 16, 2009
   • 3 replies
   • 4.1k views
   • 
   • Guest
   • August 17, 2009

6. #6 fouling 1 2

   By madkaw, November 7, 2019
   • 33 replies
   • 4k views
   • 
   • madkaw
   • April 30, 2020

7. 1975 valve started making noise? 1 2 3

   By 1rad280, March 23, 2008
   • 48 replies
   • 4k views
   • 
   • 1rad280
   • March 31, 2008

8. Clutch will not disengage: Tried everything 1 2

   By Ben's Z, August 18, 2013
   • 20 replies
   • 4k views
   • 
   • Milenko2121
   • October 24, 2013

9. Heat soaked 1 2

   By Dom 280z, September 6, 2017   

   • overheating
   • 1977z
   • (and 3 more)

     Tagged with:

     • overheating
     • 1977z
     • 280z
     • help
     • please
   • 20 replies
   • 4k views
   • 
   • Smokescree
   • May 29, 2021

10. Z32 TT Timing Belt slipped a few teeth. Bent Valves?

    By 5 Star Rising, January 16, 2019
    • 6 replies
    • 3.9k views
    • 
    • 5 Star Rising
    • January 17, 2019

11. Valve Lapping ... or ... New Seats

    By Guest tony78_280z, December 15, 2005
    • 8 replies
    • 3.9k views
    • 
    • mom'sZ
    • December 21, 2005

12. 1978 280z Engine Sputtering/Bogging .. 1 2

    By cclxxxz, February 6, 2019
    • 23 replies
    • 3.9k views
    • 
    • cclxxxz
    • February 26, 2019

13. L28et won't build boost and falls on its face 1 2

    By calpoly-z, May 23, 2009
    • 26 replies
    • 3.9k views
    • 
    • drive185mph
    • November 20, 2009

14. Z31 Power window problem Help

    By Dmartin_1, March 3, 2007
    • 7 replies
    • 3.9k views
    • 
    • Dmartin_1
    • March 7, 2007

15. out of ideas! car wont start 81 280zx turbo

    By Daniel13brx7, March 5, 2011
    • 12 replies
    • 3.8k views
    • 
    • misterZ
    • March 7, 2011

16. L28 oil pressure - how much is too much?

    By ryant67, October 3, 2015
    • 6 replies
    • 3.8k views
    • 
    • ryant67
    • October 11, 2015

17. Heavily modified Z, blows fuel pump fuse, possible vacuum leak 1 2

    By ASenna, April 29, 2009
    • 31 replies
    • 3.8k views
    • 
    • ASenna
    • May 11, 2009

18. My Z is Shaking Itself to Death!!!! Help!!!! 1 2

    By dhp123166, June 29, 2008
    • 26 replies
    • 3.8k views
    • 
    • MatMan
    • July 1, 2008

19. Blew up the intake, Help? (Kinda LONG) 1 2

    By savageskaterkid, April 21, 2006
    • 35 replies
    • 3.7k views
    • 
    • savageskaterkid
    • May 2, 2006

20. Aluminum Radiator with electric fan shroud

    By Mace.un, February 18, 2013   

    • radiator
    • aluminum
    • (and 1 more)

      Tagged with:

      • radiator
      • aluminum
      • electric fan
    • 19 replies
    • 3.7k views
    • 
    • Mace.un
    • March 14, 2013

21. L28ET swapped 72 240z idling funky & lack of power

    By superduner, June 3, 2013   

    • L28ET
    • 240z
    • (and 6 more)

      Tagged with:

      • L28ET
      • 240z
      • boosting
      • idling
      • power
      • swap
      • boostleak
      • troubleshooting
    • 13 replies
    • 3.7k views
    • 
    • NewZed
    • June 26, 2013

22. Spark plug diagnosis request 1 2

    By AtlantaZ, September 12, 2011
    • 30 replies
    • 3.7k views
    • 
    • AtlantaZ
    • September 15, 2011

23. Radiator hose question " colapsing" hot at idle

    By gretchen/jason, March 22, 2008
    • 19 replies
    • 3.7k views
    • 
    • gretchen/jason
    • April 6, 2008

24. 77 Datsun 280z won't go into gear

    By Jwinnsrt, March 20, 2013
    • 9 replies
    • 3.7k views
    • 
    • Jwinnsrt
    • March 22, 2013

25. Abnormal overheating problem, I'm gonna need the experts 1 2

    By Austin240Z, February 29, 2008
    • 33 replies
    • 3.7k views
    • 
    • rsicard
    • July 25, 2009

26. SU's and vapor lock

    By PurePontiacKid, July 8, 2012
    • 12 replies
    • 3.7k views
    • 
    • madkaw
    • July 10, 2012