LS Series Callies Compstar Heavy-Duty Forged I-Beam Series Connecting Rods (6.125″ Rod Length)

Callies Compstar heavy-duty series connecting rods provide high value without compromise! These rods are designed with heavy-duty stroker motors in mind from the start. Bolt upgrades and stroker clearance are standard equipment with Compstar rods, not an afterthought! Callies Compstar heavy-duty connecting rods allow for trouble-free engine builds, with every detail carefully analyzed for maximum dependability.

Features include:

• Pre-honed and chamfered pin bushings for proper high performance oil clearance
• Generously chamfered parting line edges resist scraping during insertion of bearing shells
• Bearing locating tab slots are de-burred to ensure tab is fully seated
• Strengthening gussets on bolt spot-face area of the cap to increase strength and dimensional stability
• Big end bores stay round, regardless of how many times the rods are disassembled and reassembled
• Reduced weight without sacrificing strength and durability, designed with a high strength-to-weight ratio