B-Series 4340 Steel Crankshafts

  • Sale
  • Regular price $1,600.00
Shipping calculated at checkout.




Stroke your B-Series to make big power. If you are shooting for 300hp all motor, we recommend the 97-98mm crankshafts, 95mm at minimum. Combine the stroker with our custom rod, CNC cylinder head, and Roller Cam for huge NA B-series power.