Forged 4340 Steel Crankshaft – Standard Weight Sc445442506385 For V8 Builds

Description

Forged 4340 Standard Weight Crankshaft

BB Chevy, 4.250″ Stroke, use 6.385″ Rods

SC445442506385

445442506385

Designed for street or race engines with substantially increased horsepower4.250″ Stroke.6.385″ Rod length.2.200″ Big end journal size.Weight: 70 lbs.Internal Balance.Designed and engineered by SCAT in Redondo Beach, CAInspected & micro polished at SCAT in Redondo Beach, CAStraight shot & chamfered oil holesNitride hardened for superior wear resistanceLightening holes in all rod throwsLarge radius on all journals.Precision ground, heat treated & shot peenedScat forged standard weight crankshafts are designed for street or race engines with substantially increased horsepower. Scat crankshafts are precision-ground, heat-treated, shot-peened, inspected, and micro-polished at Scat for superior tolerance control. Scat crankshafts are also nitride-hardened for superior wear resistance, have straight-shot and chamfered oil holes, and feature lightening holes in all rod throws. These crankshafts also have a large radius on all journals for improved strength and wear resistance.

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