SBF Crankshafts

  • Sale
  • Regular price $645.00



Utilizing the latest in forging and machining technology, these Smeding Small Block Ford crankshafts are truly top of the line pieces. They are forged out of 4340 alloy and are internally balanced, giving you unbeatable quality for the dollar!

 

3.400" Stroke Specs:

  • Rated to 1,300hp
  • Internally Balanced
  • 2.248" Main Journal
  • 2.123" Rod Journal

 

4.000" Stroke Specs:

  • Rated to 1,300hp
  • Internally Balanced
  • 2.750" Main Journal
  • 2.100" Rod Journal