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Thread: Discovery4 155kw or 187kw

  1. 11th January 2013, 04:23 PM #1
    markb
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    Discovery4 155kw or 187kw

    Can someone please tell me the difference between the 2 engines in the
    2013 Discovery 4. Both being the same 3litres but different power and torque
    figures. How is this achieved? Is there any other extras on the higher
    Power model?
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  2. 11th January 2013, 04:56 PM #2
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    gghaggis
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    In design the two engines are almost identical. The fuel injection system may differ (not sure about that), and the engine control modules + tuning maps are different.

    Cheers,

    Gordon
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  3. 14th January 2013, 11:51 AM #3
    CaverD3
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    Bear in mind you can't simply remap as there are physical differences.
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  4. 14th January 2013, 04:47 PM #4
    Graeme
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    Does the low power engine have 2 turbos?
    MY21.5 L405 D350 Vogue SE with 19s. Produce LLAMS for LR/RR, Jeep GC/Dodge Ram
    VK2HFG and APRS W1 digi, RTK base station using LoRa
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  5. 14th January 2013, 04:55 PM #5
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    gghaggis
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    Quote Originally Posted by Graeme View Post
    Does the low power engine have 2 turbos?
    Same turbo setup on both 3.0 ltr engines.

    Cheers,

    Gordon
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  6. 19th January 2013, 04:46 PM #6
    Graeme
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    Thanks Gordon, that's what I understood but wasn't sure.
    MY21.5 L405 D350 Vogue SE with 19s. Produce LLAMS for LR/RR, Jeep GC/Dodge Ram
    VK2HFG and APRS W1 digi, RTK base station using LoRa
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