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Naza Ria Engine transplant

Discussion in 'Car Modification' started by 3309, Apr 2, 2012.

  1. 3309

    3309 5 Year | Silver

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    Dear All Sifu here,
    Need some help and guidance on my Naza Ria engine transplant.
    Currently my stock Naza Ria got a lot of problems.
    In my mind there are few options:
    1. Nissan VQ25DE
    2. Nissan VQ30DE
    3. Mitsubishi Twin Turbo 2.5

    There are 3 factors that Im looking into consideration:
    1. Performance
    2. Fuel Consumption
    3. Maintenance/spare part cost

    Thanks in advance.
     
  2. DanzEterna

    DanzEterna Moderator
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    i pick #3 6a13tt.
     
  3. khencana

    khencana Senior Member
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    how about deal with jpj? sorry noob here....
     
  4. 3309

    3309 5 Year | Silver

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    Hi DanzEterna,
    On what criteria you choose no 3?

    ---------- Post added at 04:22 PM ---------- 6 hour anti-bump limit - Previous post was at 04:21 PM ----------

    JPJ no problem. You need to go to Puspakom 1st.
    Normally for the transplant engine, you can't sell the car after that.
     
  5. DanzEterna

    DanzEterna Moderator
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    1. more power, u will get 280bhp.
    2. better FC cos v6 ma.
    3. better resale value.
    4. got ka-ching ka-ching sound hhee..

    to transplant 2.5 cefiro engine costs bout rm10k, 6a13tt about rm14k.
    better invest abit more to get 6a13tt.
     
  6. alonso

    alonso Senior Member
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    but bro Danz this two VQ25DE & VQ30DE nissan engine olso V6 engine rite?
    diff only this 2 engine its N/A not turbo engine rite?
    im forgot some where i surf & read some automotive forum one owner of naza ria convert to toyota 1jz turbo engine :hmmmm:
     
  7. 3309

    3309 5 Year | Silver

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    If I not mistaken VQ25DE and VQ30DE is not V6 engine.
    Anyway, what is the advantage of that toyota turbo engine over the 3 engines I stated here?

    ---------- Post added at 12:54 PM ---------- 6 hour anti-bump limit - Previous post was at 12:53 PM ----------

    But the turbo engine more expensive on the maintenance right?
    How about the durability?
     
  8. DanzEterna

    DanzEterna Moderator
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    i tot VQ25 & 30 is from cefiro & brougham....both n/a.
    didnt know 1jz could fit inside, but its 3.0 rite? or thats 2jz? .....roadtax will be a killer.
     
  9. 3309

    3309 5 Year | Silver

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    How much will be the road tax for 3.0?
     
  10. radhie

    radhie Senior Member
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  11. 3309

    3309 5 Year | Silver

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  12. l2s_turbo

    l2s_turbo Senior Member
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    VQ25DE and VQ30DE are both v6 engines.. if you able to find VQ30DET that would be great...and coupled together with manual gb.. my mechanic has one lying in his workshop waiting to be transplant into his cefiro... for naza ria, he also done many conversions with VQ25DE/VQ30DE.. he mentioned as long as the engine mounting bracket fabricate nicely it should pass the inspection successfully...
     
  13. 3309

    3309 5 Year | Silver

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    How is the maintenace for VQ30DET?
    I heard for VQ30DE, the maintenance is less as the engine is so reliable.
    Anyway, do you know how much is the roadtax for 3.0?

    ---------- Post added at 05:21 PM ---------- 6 hour anti-bump limit - Previous post was at 05:19 PM ----------

    Danz,
    If 6a13tt compare to VQ25DET, which one is better in term of performance, maintenance and FC?
     
  14. l2s_turbo

    l2s_turbo Senior Member
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    Maintenance i'm not quite sure.. but roadtax is around RM2050 if i'm not wrong.. if want turbo but lower roadtax i suggest you go for bro danz's idea drop in 6A13TT.. i saw before one in autoshow also.. it's green colour naza ria.. i wonder he still owns the car or not..
     
  15. 3309

    3309 5 Year | Silver

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    Bro,
    Compare to 6A13TT and VQ25DET, which one is better?
     
  16. khencana

    khencana Senior Member
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    bro... why cannot sell ah? becos different brand?
     
  17. 3309

    3309 5 Year | Silver

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    it is a JPJ regulation. if you put another brand of engine, you can't sell that car anymore until you put back the original brand engine.
    Anyway, who know where I can get the 6A13TT, VQ25DET or VQ30DET?
    Try Mun Lee already but they only have VQ25DE.
     
  18. Supra_Fanatics

    Supra_Fanatics Senior Member
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    1JZ 2.5cc, 2JZ 3.0cc :biggrin:

    But why choose to transplant a Naza Ria? I meant is better to get a more
    potential car like performance car to mod instead. Much more worth modding.

    Just my pov :biggrin:
     
  19. 3309

    3309 5 Year | Silver

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    The main reason here is my stock engine always give me a problems. And to sell this car, I need to top up another rm20k to the bank.:banghead::banghead:

    But I heard 1JZ 2.5cc, 2JZ 3.0cc is using timing belt right? and that will add up maintenance cost.
     
  20. peeche

    peeche Senior Member
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    all those engine above does consume more fuel than standart engine. Trust me.

    6a13 will consume about the same with VQ30DE.
    VQ25DE will consume higher FC in town. But about the same on highway. (lack of torque, u can see the figure in wiki)

    Maintainance issue.?
    Some of VQ owners did complaint they still facing those overheating issue.? :banghead::banghead::banghead:
     

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