rb25det in a 300zx

Discussion in 'Non Technical' started by smithy1090, Apr 1, 2009.

  1. smithy1090

    smithy1090 New Member

    hey guys just ripped out my vg30de non turbo manual engine out of my z32, the motor was seized and would like to put an rb25det in there pointers and old threads u no of send to me so i can see wat ppl hav done dont care bout time or money or putting rb26 i like rb25
     
  2. rollin

    rollin First 9

    mate read teh threads about fitting a 26 as its 90% the same
     
  3. smithy1090

    smithy1090 New Member

    nah thanks man need a thread on rb25det 300zx not rb26
     
  4. aazn

    aazn New Member

    y not a rb30?
     
  5. AndyMac

    AndyMac Better than you

    You won't find one. It's a downgrade. The RB26 uses essentially the same dimensions so start there for information on how to fit the RB motors.
     
  6. Madcow

    Madcow Active Member

    have a look see if a rb30 with a rb25 head fits?

    might be a bit too high for the bay tho?
     
  7. rollin

    rollin First 9

    MAte, i am Mr, motorswap. a Rb25 is teh same block as a rb26 so all ur mounting stuff is the same. thats what im saying to you.

    If you want to start doing engien swaps , espeicall a 25 which is not widely done then dont go looking for a thread that has all the answers. ur breaking new ground man, figure it out.

    Use a combination of information fitting a 26 to a Zed for mounts and stuff and say info for fitting a 25 to a 200sx for ur wiring
     
  8. ZEX300

    ZEX300 slick spec

    anyone got a thread on fitting a ca18det to my 300zx? thx
     
  9. Polish

    Polish New Member

    hahaha haha :p
     
  10. z turbo

    z turbo New Member

    Good Point

    I agree totally.
     
  11. smithy1090

    smithy1090 New Member

  12. mantastic001

    mantastic001 New Member

    Well I swapped a ca18de into my zed, so it should be similar for the ca18det... I'll ask the mods to put it in the tech section :D :rolleyes:
     
  13. URHYNS

    URHYNS Well-Known Member

    It can be done.
    [​IMG]
    I dont have anymore info on it, but at least you can see its been done before.... search.
     
  14. ZXDEVIL

    ZXDEVIL Active Member

    i think a B16A would be better...vtec yo!
     
  15. Jinxed

    Jinxed Moderator

    at least it will fit easily

    fuel economy could suffer slightly though;)

     
  16. Vizard

    Vizard Active Member

    why dont we just replace our engines with milk cartons.
     
  17. Chrispy

    Chrispy Pretentious Upstart

    Reasonably sure I saw someone on Nico who has done it, maybe have a search there. It's all exotic over there because it's a "OMG OMG Skyline engine! OMG RB POOOOWWWAAAHHHH" :p
     
  18. Polish

    Polish New Member

    How about a Starfire ?
     
  19. Cam

    Cam ****

    I sure hope this rb25 is built and tuned to the shit house. They're as good as an NA VG in stock form anyway. I've seen commodores go harder. :rolleyes: :zlove:
     
  20. rollin

    rollin First 9

    lol are think you're exaggeraying a bit there nate
     

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