Notes: Crankshaft Big Block Chevrolet 4.000 Stroke 2.749 Main 2.200 Rod Journal 6.385 or Longer Rod Internal Balance 1 Piece Rear Main Seal
You're installing value without compromising quality with Callies Compstar crankshafts. Finished and inspected by Callies, Compstar cranks maintain proper geometry and design. Hardened with deep nitride, Compstar cranks are ideal for all types of abusive racing environments. They are available in a wide variety of strokes and journal sizes to fit most common cubic inch requirements. All rod journals are drilled and counterweights are profiled for piston clearance. Sometimes you need to race within a budget, but with Callies' consistent grind and polish, as well as their precise stroke and index, you don't need to compromise on quality. Choose Callies Compstar crankshafts--they're better by design.
