Forged 4340 steel crank – CHEVROLET LS, 4.000″ STROKE, 58 TOOTH RELUCTOR

Eagle Crankshaft Features

Important: Crankshaft must be balanced to match your specific rods and pistons.

• • • material: forged 4340 steel
    • intended balance: internal
    • target bobweight: 1800g
    • stroke: 4.000″
    • rod journal: 2.1″
    • rod journal width: 1.900″
    • main journals: 2.559″
    • minimum rod length: 6.125″
    • typical weight: 54 lbs.
    • snout diameter: 1.48″
    • flywheel bolts: 6
    • reluctor: 58 tooth