Catalog

  • Ultra Billet – Small Block Chevy Image

  • Ultra Billet – Small Block Chevy

  • Callies has developed a wide range of part numbers for the Small Block Chevy engine family.  Any main journal, rod journal, post configuration, stroke or other specialized characteristic that you may require can be provided. Callies Ultra billet crankshafts are truly custom made to match your project.

  • Ultra Billet – Small Block Chevy

    Standard Features

    • Types Available: Standard 4.400, Spread Bore 4.500
    • Stroke Range of 2.600-4.500 in.
    • BBC Post or SBC Post, various keyway configurations available
    • Flange Styles: Star or Full Round
    • Rod Journal Sizes Available: 1.850, 1.888, 2.000, 2.100
    • Main Journal Sizes Available: 283, 350, 400
    • 8 or 6 counterweight designs available
    • Sold complete with no drill balance
    • Aero efficient Ultra-Shed counterweight profiling is standard
    • Aero-Shed superfinishing included with all Ultra billets
    • All Small Block Chevy Ultra billet crankshafts are produced from TimkenSteel 4330VM
  • Strokes 3.500 in. and under. Machined from TimkenSteel 4330VM
    Strokes over 3.500 in. Machined from TimkenSteel 4330VM
  • « Back to Catalog
  • Ultra Billet – Small Block Chevy Image

  • Ultra Billet – Small Block Chevy

  • Callies has developed a wide range of part numbers for the Small Block Chevy engine family.  Any main journal, rod journal, post configuration, stroke or other specialized characteristic that you may require can be provided. Callies Ultra billet crankshafts are truly custom made to match your project.

  • Ultra Billet – Small Block Chevy

    Standard Features

    • Types Available: Standard 4.400, Spread Bore 4.500
    • Stroke Range of 2.600-4.500 in.
    • BBC Post or SBC Post, various keyway configurations available
    • Flange Styles: Star or Full Round
    • Rod Journal Sizes Available: 1.850, 1.888, 2.000, 2.100
    • Main Journal Sizes Available: 283, 350, 400
    • 8 or 6 counterweight designs available
    • Sold complete with no drill balance
    • Aero efficient Ultra-Shed counterweight profiling is standard
    • Aero-Shed superfinishing included with all Ultra billets
    • All Small Block Chevy Ultra billet crankshafts are produced from TimkenSteel 4330VM
  • Strokes 3.500 in. and under. Machined from TimkenSteel 4330VM
    Strokes over 3.500 in. Machined from TimkenSteel 4330VM
  • « Back to Catalog

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