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Thread: 20V cam timing

  1. #1
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    Default 20V cam timing

    Can anyone tell me the stock cam timing for a silvertop? As in when inlet and exhaust valves open and close ATBC, BTDC, etc.

    I've tried to search but come up with nothing.

  2. #2
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    Default 20v timing

    inlet open 0 deg TDC
    inlet closes 70deg ABDC

    When the vvt is switched on the cam timing is advanced 30 deg to;
    inlet open 30 deg BTDC
    inlet close 40 deg ABDC

    Ex opens 54 deg BBDC
    Ex closes 16 deg ATDC
    Hachiroku since 1994

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  3. #3
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    Default

    Cheers for that.

  4. #4
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    Default

    .......
    Last edited by just1n_mc; 3rd January 2017 at 10:56 PM.

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