SCAT 77 Series Big Block Post Small Block Chevy Forged Crankshaft - Engine Builder Magazine

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SCAT 77 Series Big Block Post Small Block Chevy Forged Crankshaft

SCAT Crankshafts has a new player in the family. The new 77 Series Big Block Post, Small Block Chevy 4340 Forged crankshaft is ideal for Blower, or Dry-sump pulley applications.

Engine Builder
By Engine Builder

77 Series SCAT crankshaftSCAT Crankshafts has a new player in the family. The new 77 Series Big Block Post, Small Block Chevy 4340 Forged crankshaft is ideal for Blower, or Dry-sump pulley applications. Features include, machined in-house using 4340 non-twist forgings, big block post, aero-wing counterweights, lightening holes in all rod journals, large radii on all journals, straight shot and chamfered oil holes, plasma ion-nitride and heat treated for superior strength, durability and weight savings.

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For more information: www.scatenterprises.com

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These pistons are forged from 2618T aluminum alloy and machined on dedicated CNC machine cells to tight tolerances. 2618 aluminum has a lower silicon content than other alloys. That makes the pistons stronger and more ductile—perfect for high-load, high-stress applications like superchargers, turbochargers, or nitrous oxide. 

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