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SKU: SKU: EAG434640006100

Eagle Chevrolet LS 4340 4.000in Stroke 24 Tooth Reluctor Forged Crankshaft - 434640006100

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Eagle forged 4340 steel cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface, & micropolished to < 2 ra. Intended for the most demanding applications. Includes 24 tooth reluctor.

Specifications

  • Material: forged 4340 steel
  • Intended Balance: internal
  • Target Bobweight: 1800g
  • Stroke: 4.000"
  • Rod Journal: 2.1"
  • Rod Journal Width: 1.900"
  • Main Journals: 2.559"
  • Minimum Rod Length: 6.125"
  • Typical Weight: 55 lbs.
  • Snout Diameter: 1.480"
  • Flywheel Bolts: 6
  • Reluctor: 24 tooth

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