Description
A forged crank is the foundation of a reliable, high-RPM Small Block Chevy build. The Eagle SBC 4340 delivers the strength and precision needed to handle aggressive cam profiles, nitrous systems, and forced induction without compromise. With internal balancing and a robust 3.750″ stroke, this crankshaft gives you the displacement and durability required for serious performance applications.
- 3.750″ stroke
- 4340 forged steel
- Small Block Chevy
- Internal balance
- 1-piece seal
- Bolt-in ready






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