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Scat Forged 4340 Standard Weight Crankshaft (SC445447506700)
BB Chevy, 4.750" Stroke, use6.700" RodsSC445447506700 - CHEV BB 4.75 FORGED CRANK,NI
BB Chevy, 4.750" Stroke, use 6.700" Rods
Part Number: SC445447506700
4.750" Stroke.
6.700" Rod length.
2.200" Big end journal size.
Weight: 75 lbs.
Internal Balance.
Designed and engineered by SCAT in Redondo Beach, CA
Inspected & micro polished at SCAT in Redondo Beach, CA
Straight shot & chamfered oil holes
Nitride hardened for superior wear resistance
Lightening holes in all rod throws
Large radius on all journals.
Precision ground, heat treated & shot peened
Scat 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.