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p73 pistons

Discussion in 'Engine Building' started by whiteLS, Jul 7, 2005.

  1. whiteLS

    whiteLS Senior Member

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    it wont let me serch for p73 cause its only 3 characters long.

    im just makeing sure p73 pistons are ITR pistons
    thx
     
  2. GSRCRXsi

    GSRCRXsi Super Moderator Moderator VIP

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    yes. p73 = itr

    p73-00 is JDM ITR pistons
    p73-A0 is USDM ITR pistons

    they are different. jdm has higher compression then usdm
     
  3. sohcslammer

    sohcslammer Senior Member

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    In a gsr motor -

    usdm p73 = @10.8:1
    jdm p73= @11.2:1
     
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