Callies Compstar Compweight – Big Block Chevy
Callies Compstar Compweight crankshafts for Big Block Chevy applications leverage decades of performance engineering expertise. Crafted from 4340 material, these crankshafts undergo a rigorous triple heat treatment and stress-relief process, ensuring they withstand the most severe duty conditions.
The Compstar Compweight crankshafts are center counterweighted, which significantly reduces bearing loads during high RPM use, enhancing durability and performance. Precision machining with .125 journal radii and conventional straight shot oiling guarantees reliable and straightforward operation.
Weighing in at 75 pounds or less, these cranks feature fully drilled rod journals and are deep case nitrided for added strength and longevity. The Compstar Compweight crankshafts deliver unmatched performance and durability, making them an ideal choice for high-performance Big Block Chevy engines.
Standard Features:
- Center counterweighted for reduced bearing loads during high RPM use
- Machined with .125 journal radii
- Conventional straight shot oiling
- Fully deep case nitrided
- Local Pickup Available:
- No
- Local Delivery Available:
- No
- Additional Handling:
- No
