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Thread: Standard YB Cosworth crank WHY?

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    Pole Position Decade Plus User freddy686868's Avatar

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    Standard YB Cosworth crank WHY?

    Looking for a standard cosworth yb cossie crank with standard journal sizes. Might be interested if it needs a regrind though. Please post photos and prices below. Thanks guys, John.

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    Pole Position Decade Plus User freddy686868's Avatar

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    Re: Standard YB Cosworth crank WHY?

    Bump

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    Racer Decade Plus User wildo105e's Avatar

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    Re: Standard YB Cosworth crank WHY?

    I have one which i bought on standard grinds (so i was told), I am away until tomorrow and can dig it out to measure, if my verniers get around the journels etc. I am no longer going down the cosworth route so is surplus to my needs now.

    Is it just the crank you need ?

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    Pole Position Decade Plus User freddy686868's Avatar

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    Re: Standard YB Cosworth crank WHY?

    Quote Originally Posted by wildo105e View Post
    I have one which i bought on standard grinds (so i was told), I am away until tomorrow and can dig it out to measure, if my verniers get around the journels etc. I am no longer going down the cosworth route so is surplus to my needs now.

    Is it just the crank you need ?

    That sounds great. Any idea what price you would want for it and is it in good working order? It is just the crank i am after. What other cosworth parts have you got there?

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    Racer Decade Plus User wildo105e's Avatar

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    Re: Standard YB Cosworth crank WHY?









    I have measured the journals and it seems to fit in with dims below, but i only have mm verniers I so got 57mm and 52mm. I bought it a few years off turbosport as standard so have no reason to disbelieve given the above. The marks on a couple of journals may polish or it may need a grind I have never had it checked yet as i never got to engine build stage. On some pics there are lines which is the flash on my phone reflecting

    STD: 56.975 to 56.969


    Big end bearing journal:

    STD: 51.993 to 51.977

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    Pole Position Decade Plus User freddy686868's Avatar

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    Re: Standard YB Cosworth crank WHY?

    Pm'd you thanks.

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