Callies Magnum Crankshaft - SB Chevy - 4.000" Stroke - 2.100" Pin - 400 Main 2.648" 13202.04 1994-2001 Dodge Ram 1500

1994-2001 Dodge Ram 1500

Scoop Tray

1994-2003 Chevrolet Impala

Mechanical Instruments Provide Unmatched Accuracy

Big Gun Series

Callies Magnum Crankshaft - SB Chevy - 4.000" Stroke - 2.100" Pin - 400 Main 2.648" 13202.04 1994-2001 Dodge Ram 1500A combined effort by Callies CNC programming and engineering staffs has resulted in a component that is distinctive and highly functional. Unique counterweight and rod arm contours produce a lightweight, aero efficient crankshaft. Callies Series II Mangnum Mass Correct counterweights have been placed specifically to reduce bearing loads. By concentrating mass at the point of imbalance, the transfer of rotating and reciprocating assembly weight loads