CALLIES CRANKSHAFT: Magnum - Big Block Ford 429-460
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Call for Details or Custom Sizes!
- Average Weight for 4.750 in. Stroke = 78 lbs
- Gun Drilled Mains
- All Rod Journals Lightened
- Stroke Availability from 4.150 in. to 4.750 in.
- Single 3/16 (Align-Ease) keway with lead in Witness mark
- Short Damper fit (High Performance Style)
- Heat Treatment = Ultra Case Deep Nitride