Callies SBF Magnum Crank 4.000″ Stroke 8CW

$3,550.00

In stock

Callies Magnum

  • Premium Ultra Case Heat Treated SAE 4340 Steel
  • New Design 8 Counter Weight Forging
  • Main Journal Dia. 2.749″ 351 Cleveland
  • Rod Journal 2.100″
  • Rod Length 6.200″
  • Stroke 4.000″
  • Enhanced rod oiling through the use of Main Bearing Oil Hole Lead-ins
  • Gun Drilled Mains
  • All Rod Journals Lightened

In Stock and ready to Ship!

In stock

SKU: EFO-71V-M2 Category:

Description

Additional information

Weight75 lbs
Dimensions36 × 10 × 10 in
Stage 1 Springs

spring upgrade for lamb camshaft

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