Modern Automotive Performance
Modern Automotive Performance

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  • Tomei Valve Spring Kit 4G63 (Evo 8/9) - Modern Automotive Performance
  • Tomei Valve Spring Kit 4G63 (Evo 8/9) - Modern Automotive Performance

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    Tomei Valve Spring Kit 4G63 (Evo 8/9)

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    PART# TOM 163034

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    Tomei Valve Spring Kit 4G63 (Evo 8/9) - Modern Automotive Performance

    TOMEI Valve Springs

    In terms of transferring the exact movement of the camshaft, the highest quality valve spring is required to the high RPM, high powered tuned engines. We developed our products with the most careful choice of the material, coating and the other technologies. Then we repeated severe tests to our pre-production in order to give the best quality that is performed in any situations.

    Features

    • Reliability in high RPM, and improvement in an initial response
    • High durability against metal fatigue
    • High durability against the shocks from jump and bounce
    • High durability against surging
    • High sag resistance

    Specifications

    DIAMETER: 3.60x4.50
    SET LENGTH(mm): 39.6
    LIFT LENGTH (mm): 28.1
    SUPPORTED LIFT: 11.50
    SET LOAD(kgf): 33.6±6%
    LIFT LOAD(kgf): 82.0±6%
    REV LIMIT(Ref.): 8000
    MATERIAL: SWOSC-VT
    PROCESS: Nitride

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    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia or the UK. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within your country. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

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