Scat Forged 4340 Standard Weight Crankshaft (SC435035005700)

SC435035005700 - SBC FORGED CRANK, 3.50" STROKE

SB Chevy LJ, 3.500" stroke, use 5.700" Rods

Part Number: SC435035005700

Designed for street or race engines with substantially increased horsepower
3.500" Stroke.
5.700" Rod length.
2.100" Big end journal size.
Weight: 51 lbs.
Internal balance
2 piece rear seal.
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.