Description
A forged 4340 steel crankshaft is the backbone of any high-revving SBC engine build—it handles the extreme pressures of forced induction and high-RPM operation without compromise. The Compstar Comet delivers the strength and reliability you need when you’re pushing your engine to its limits, whether you’re on the track or in the shop. With internal balancing and a 3.335″ stroke, this crank is engineered for serious performance applications where failure isn’t an option.
- 4340 forged steel
- 3.335″ stroke
- Small Block Chevy
- Internal balanced
- 2-piece seal
- Compstar Comet brand
- Sold individually






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