Turbo engine to non turbo is it possible and how

Discussion in 'Technical' started by weeeeeeeZX, Feb 14, 2009.

  1. weeeeeeeZX

    weeeeeeeZX New Member

    im looking at buying a manual twin turbo 300zx, and as im not old enought to get insured for a turbo car, i was wondering if its possible

    To get a turbo car and Remove the turbo's and change the manafolds, and air intake from itercooler to a air pod,

    what else would it take and please list the details.

    i know its sounds stupid but its something im willing to consider. as i know turbo cars have (tuff)/ tougher internals and stuff.

    regards shaun
     
  2. Chrispy

    Chrispy Pretentious Upstart

    Yes, but it's crap and you end up with a slower Z than a normal NA one.

    Search, it's been done before.
     
  3. Mclovin

    Mclovin Well-Known Member

    Can be done but IMO, your better off just getting an NA and when it comes to nonturbo's you get a better diff and get to save all the money from the conversion on buying a better condition Z.
     
  4. Anton

    Anton New Member

    ecu, exhuast from cats forward to block, all intake piping. you will also need a hicas lock bar. definately not worth it
     
  5. MikeZ32

    MikeZ32 das Über member

    it's a stupid idea that's been asked many times. yes it can be done, but due to the costs and amount of work involved, seriously don't bother.

    also since you're doing it for insurance, even if you do take the turbos off you're still gonna have to tell them it was originally turbo and guess what, their decision won't change unless you show them a engineer's report that it's now an engineer approved NA. which costs $$$.
     
    Last edited: Feb 14, 2009
  6. weeeeeeeZX

    weeeeeeeZX New Member

    stuff it ill just keep it turbo and just register it in my old mans name and just drive it untill i get caught by the police..... then i can sell it. lol.

    hicas u say, i hate that crap its only good if your a crap driver, i say..... anyways ill remove it and lock the rear steering, hmm where do you go to get an engineering certificate/report? i have engineering mates. hmm ill look into it more. thanks for the info ppl much apreciated.
     
  7. Chrispy

    Chrispy Pretentious Upstart

    Mod plate's are cheap in QLD, $85 or so, the price is set by the government.

    You don't need to get rid of HICAS if you take the turbo's off, unless you put the NA diff in.
     
  8. weeeeeeeZX

    weeeeeeeZX New Member

    thanks mate do u think its worth the effort to do it? i mean from turbo to non turbo?
     
  9. ZDUCTIV

    ZDUCTIV Active Member

    Future predicting crystal ball says

    :zlove:
     
  10. ports

    ports the pro

    Just disconnect the wastegate actuators at the push rod/actuator link, that'll leave the gates
    open (they will just flap about), so hence no boost.:D
     
  11. Chrispy

    Chrispy Pretentious Upstart

    Lol! Steve is on the ball! :p
     
  12. Bolts

    Bolts New Member

    Or pull the turbine blades out all together and replace shafts with blanks. ;)
     
    Last edited: Feb 17, 2009
  13. heavytrevy

    heavytrevy "Hammer time "

    If the car is in great condition for the money , yes i think its worth it .(good ones take ages to find)
    but if its average or a bomb def not worth the time or the money .

    Trev

     
  14. Cam

    Cam ****

    Just keep the one you have, then sell it and go get a TT or just convert it to TT when you get your shiny new big boys licence. Hassle free.
    Ask ztoy, a very good way to go in the sense that there's no hicas to remove, lighter, and lower diff ratio. Would be perfect for the twisty lover. ;)
     
  15. smeath01

    smeath01 New Member

    noob question but dont NA`S have hicas
     
  16. ZedEx

    ZedEx Dr No

    :eek: No they don't.
     
  17. Cam

    Cam ****

    Have a look around your diff and see what you don't find. :p
     

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