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Price: $1,221

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SB Chevy 383 Scat Superlight Crankshaft -3.750" Stroke, 6.000" Rod length -2pc Rear Seal-Internal Balance

4340 Forged Steel Superlight Scat Crankshaft The lightest 4340 forged crankshaft available from SCAT. This is the ultimate crank for those wanting that extra edge for their high-horsepower motor.

Made in the USA By Scat

Aero-wing counterweights increase horsepower by reducing windage

Pendulum Undercut to reduce rotating mass

large .125" radius on all Journals

CNC machined for absolute tolorances

Lightening holes in all rod throws

Straight shot & chamfered oil holes

Nitride hardened for superior wear resistance Stroke Rod Length Balance type Rod Journal Main Journal Rear seal Weight 3.750 6.000or longer Internal 2.100 2.450 2 pc 45LBS

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