Callies CSB6385ES3BDAX CompStar Extreme H-Beam Connecting Rod Set for Big Block Chevy 6.385"

The Callies CSB6385ES3BDAX CompStar Extreme connecting rod set is engineered for high-performance big block Chevy engines requiring exceptional strength and durability. These premium H-beam connecting rods feature a 6.385-inch center-to-center length, making them ideal for stroker and high-displacement BBC builds.

Key Features:

• H-beam design provides optimal strength-to-weight ratio for high-RPM and high-horsepower applications
• 6.385-inch center-to-center length for big block Chevy stroker configurations
• CompStar Extreme series construction with premium 4340 forged steel material
• Precision machined for exacting tolerances and perfect balance
• ARP 2000 fasteners included for maximum clamping force and reliability
• Bronze bushed small end for enhanced durability
• Shot peened and magnafluxed for stress relief and crack detection

Callies CompStar Extreme rods are trusted by professional engine builders and racers for their consistent quality and proven performance in demanding applications including drag racing, road racing, and marine competition. Each rod set is manufactured to exacting specifications to ensure proper fit, balance, and long-term reliability in high-stress environments.