What kind of PISTONS are these?

Discussion in 'Street/strip 400/430/455' started by Johnno, Nov 20, 2004.

  1. Johnno

    Johnno ASSHOLE

    Can you tell from these pics? On the top all it reads is .030 Was told they were Hyper.....
     

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  2. Johnno

    Johnno ASSHOLE

    # 2
     

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  3. Johnno

    Johnno ASSHOLE

    # 3
     

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  4. Johnno

    Johnno ASSHOLE

    # 4
     

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  5. buick535

    buick535 Well-Known Member




    Stock type cast piston, if they have .030 on top, they are 30 overs. Definately not hypereutectics. Jim Burek
     
  6. Johnno

    Johnno ASSHOLE

    Thanks Jim!
     

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