Description
If you’re building a high-output Small Block Chevy engine, your crankshaft needs to handle sustained RPM and cylinder pressure without compromise. The SBC 4340 Forged Magnum Crank delivers the strength and precision required for serious racing and forced induction applications, while its internal balance design keeps vibration in check and engine longevity intact. This is the foundation your performance build deserves.
- 4340 forged steel
- 3.750-inch stroke
- Internal balanced design
- 2-piece rear seal
- SBC compatible
- MPN: SAJ-11A-MG
- Bolt-in installation
- Racing-grade construction
Reviews
There are no reviews yet.