Speedmaster PCE274.1068 I-Beam Race Connecting Rods are forged from 4340 chromoly steel and feature a proven I-beam profile engineered for high-performance and racing applications in the Chevy Small Block 350. Key specs include a 5.950" rod length, 2.100" big-end bore diameter, and a .927" pin bore, with bronze bushings pressed into the small end to support floating wrist-pin setups and handle the demands of increased RPM and horsepower.
Designed as a direct upgrade for Chevy SBC 350 builds, these rods deliver the strength and dimensional precision needed for street/strip and dedicated race engines. The 4340 construction provides an excellent strength-to-weight ratio, making them a reliable foundation for performance engine builds that demand durability under sustained high-load conditions.
