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JE Pistons 257948

BB-Chevy Inverted Dome Pistons Bore 4.530"

JE Pistons 257948

532-257948

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JE Pistons 257948 BB-Chevy Inverted Dome Pistons Bore 4.530" $809.67
BB-Chevy Inverted Dome Pistons
  • Bore 4.530''
  • Dome Volume: -28cc

  • JE Pistons 257948 Details

    BB-Chevy Inverted Dome

    Specs

  • Stroke 4"
  • Rod Length 6.385"
  • Compression Height 1.395"
  • Compression Ratio: 110cc/8.1:1, 118cc/7.7:1, 124cc/7.5:1

  • Specifications:

    Manufacturer's Part Number:
    257948

    JE Pistons can make it happen, and that's probably why more engine builders choose them. JE's success, though due to many factors, is mainly thanks to their high-tech, CNC-based manufacturing facility which produces thousands of accurate, identical pistons. JE was the first and is the only manufacturer to use Ultra-Crown 3-D technology. Considered an industry standard among the racing elite, this technology allows you to take advantage of one of racing's most guarded secrets.

    Ford 302 Inverted Dome: These pistons are designed to be compatible with forced induction and nitrous applications. The valve reliefs are machined to accommodate larger valves and long duration, tight lobe separation cams.

    Note: Pistons sets are sold 8 per package except for Buick V6.

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