Ford Coyote Billet Steel Blower / Supercharger Crankshaft Kit

This crankshaft kit from MMR is designed for BIG HP blower applications to prevent breakage of the crankshaft snout (end). The crank features a Gigantic 1.600" double Keyed Snout vs. the factory 1.250". 

Kit includes:

Billet Steel Crankshaft (see stroke options below)

Integrated Billet Steel Crankshaft Gear (2011-2014 Style)

Custom SFI Approved Harmonic Balancer  (not designed for use with ribbed pulley accessories unless added externally)

Front main seal Adapter & oil seal

ARP Crankshaft Bolt

Balanced to you Piston and Rod weight for no additional charge