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Callies Compstar LS Crankshaft, 3.625 Stroke, 2.100 RJ, Each

3.625 Stroke
58x or 24x Reluctor
2.100 RJ
Premium 4340 forgings
Gun drilled mains
Please Call for Availability


Unlike similar offerings by other companies, all Compstar components are finished and inspected at Callies’ manufacturing facility. Compstar utilizes precision gauging and material evaluation equipment that is routinely ISO 17025 certified for consistent accountability. This investment in perfection allows Compstar to maintain proper geometry and quality control, while monitoring both metallurgy and design.
Compstar Crankshafts are machined from certified AISI 4340 forgings and Hardened with a deep nitride. Compstar cranks are ideal for all types of abusive racing environments. All rod journals are drilled and counterweights are profiled for piston clearance.


Stroke-3.625 Main-2.559 RJ-2.100 Rod Length-6.125



Shipping Information

  • Item Requires Shipping
  • 42.0 lbs.

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