Finding extra clearance bearings

Discussion in 'PSI Superchargers Tech Questions' started by Moparious Maximus, Jul 30, 2009.

  1. Moparious Maximus

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    Does anyone know if there are +.001 or .002 clearance hemi main bearings out there.

    Im trying to get a little more clearance in the mains and I didnt want to polish the crank, I've been calling around and I cant seem to find any.

    I'd like to get it in a 3/4 groove but at this point im not going to get too picky.
     
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  2. GregM784

    GregM784 Member

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    Check with Jim @ Good Vibes.
     
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  3. Bennett

    Bennett New Member

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    Call Tom @ Wizard .
     
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  4. JT Heslink

    JT Heslink New Member

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    Call the Wizard. I got a set of .001 under rod bearings from him a few years ago so if they make mains he will probably have them.
     
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  5. eli

    eli Banned

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    If you want more clearance, plus + bearings will give you less clearance,you will have to " POoLISH" the crank
     
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  6. Moparious Maximus

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    I run extra clearance rod bearings now, looking for mains, I will make some more calls.
     
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  7. Bennett

    Bennett New Member

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    (501) 825-8540 Tom @ Wizards. If you haven't already called.
     
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  8. Moparious Maximus

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    No luck

    I checked with good vibes and drew a blank and I called tom at Wizard he said they are not made anymore, looks like im gonna have my crank polished.:D
     
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  9. T.A.D. 776

    T.A.D. 776 New Member

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    FULL RACE SUPPLY
    sells .001 extra clearance bearings for the Hemi. They are available for the rod only. stdX only
    They are available for the rod and main on Small & Large journal Small Block Chevy & Big Block Chevy In STDX .010X .020X
    They are available for the rod and main on Fords 289 302 351C & 351W & 429 460 In STDX .010X


    To Will - This is for informational purposes only and not intended as an advertisement.
     
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    Last edited: Jul 31, 2009
  10. JM

    JM Member

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    Polish the crank

    I think you're better off adjusting your journal diameter for the clearances you desire with standard bearings. Then it's not a witch hunt when you need to replace bearings (or perhaps borrow some at the track).
     
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  11. Moparious Maximus

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    Thats the way im going with it, the crank is going to get polished down a bit.
     
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