Forged 4340 Standard Weight CrankshaftChevy LS Series, 4.000" Stroke, 24 Tooth Reluctor Wheel, use 6.125" SB Chev RodsBrand: SCATPart Number: SC4LS1400061252Description: Designed for street or race engines with substantially increased horsepower.
- 4.000" Stroke.
- 6.125" Rod length. SB Chevy Rods.
- 2.100" Big end journal size.
- Flywheel bolts: 11mm x 1.5
- 24 Tooth Reluctor Wheel.
- Rough Balanced to 1800 grams.
- Weight: 48 lbs.
- Gun drilled mains.
- Straight shot & chamfered oil holes.
- Dual linear post keyways for damper.
- Nitride hardened for superior wear resistance.
- Lightening holes in all rod throws.
- Precision ground, heat treated & shot peened.
- Large radius on all journals.
- Designed and engineered by SCAT in Redondo Beach, CA.
- Inspected & micro polished at SCAT in Redondo Beach, CA.
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.
