Callies Compstar 4340 Forged Crankshaft, Modern Small Block HEMI, 4.050" stroke/2.100" Pin Size

Standard Features:

Average Weight for 4.050" Stroke Balanced to 1750g Bob. = 52lbs
Compstar Hemi's are sold Rough Balanced to 1750g Bob. Weight
Gun Drilled Mains
All Rod Journals Lightened
Dual Linear Post Keyways
Limited Stroke Availability
Case Nitride Heat Treatment