Crank and piston install.

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  • Jbpka06
    E30 Addict
    • Feb 2006
    • 551

    #1

    Crank and piston install.

    Is it possible to install a set of pistons and a crank without pulling the head, going through the bottom? And if pulling the head is necessary is the old head gasket reusable?
  • Devil Inc
    E30 Modder
    • Jan 2008
    • 802

    #2
    I would just pull the head and go at it from the top. I personally wouldn't reuse a head gasket, you can get them from PelicanParts.com for about $20 iirc. You'll need new head bolts also, old ones are a one time deal. Also, from the engines I've seen internally there is less stuff to possibly damage on the top of the block. Hope I've helped.

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    • Jbpka06
      E30 Addict
      • Feb 2006
      • 551

      #3
      I thought the head gasket was like $100. I am probably wrong as i never actually looked into it. I ask these questions because i am starting to piece together my stroker kit.

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      • Devil Inc
        E30 Modder
        • Jan 2008
        • 802

        #4
        On BavAuto the whole to end gasket set is about $85. It includes gaskets for the intake, head, exhaust, various small gaskets, valve cover. So if the gaskets on those parts are old/original then maybe that is what you should buy. So with new head bolts your looking at around $100 or so plus little other thing you might need. Since you are looking to build a stroker, you might want to grab some "metric blues" for head bolts.

        What size/type stroker are you looking to build?

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        • Jbpka06
          E30 Addict
          • Feb 2006
          • 551

          #5
          2.7, seta pistons and eta crank. budget build with possible boost in the future.

          I'm on BMA right now and between rings, mains, rod bearings, and head gasket w/ bolts I'm at like $350

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