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Thread: 2002 legnum vr-4 turbo upgrades

  1. #1

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    Chai-Yuan
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    2002 legnum vr-4 turbo upgrades

    Hi everyone,

    Which brands of turbos for LEGNUM VR-4 are reliable and can be replaced/bolted directly?

    What other modifications parts need to be done after replacing the turbos?

    Any suggestions?

  2. #2

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    Griffin
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    Get in contact with Tme Steve ( https://tmemotorsport.com.au )

    They sell an off the shelf turbine upgrade for the stock td03s .

  3. #3
    Nick Mann's Avatar

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    Your choices are incredibly limited. No bigger turbo is a direct bolt on, so options are as Griffin suggests above, or lots of custom fabrication.
    Other mods are obviously intercooler and full exhaust, but also injectors are only 390cc so will be approaching their limit fast with more air flow.

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