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Gen II Hemi & Big Block

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  1. MOLNAR-383/400 Chrysler 4340 Forged Crankshaft

    MOLNAR-383/400 Chrysler 4340 Forged Crankshaft

    $891.95

    Our 4340 forged crankshafts are:

    • Heat treated to increase tensile strength
    • Shot peened to increase fatigue life
    • Nitrided for wear resistance
    • 100% mag particle inspected to insure against cracks

    Sizes held to the tightest tolerances you'll find in the racing industry.

    Learn More
  2. MOLNAR-Big Block Chrysler 4340 Forged Crankshaft

    MOLNAR-Big Block Chrysler 4340 Forged Crankshaft

    $891.95

    Our 4340 forged crankshafts are:

    • Heat treated to increase tensile strength
    • Shot peened to increase fatigue life
    • Nitrided for wear resistance
    • 100% mag particle inspected to insure against cracks

    Sizes held to the tightest tolerances you'll find in the racing industry.

    Learn More

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