Manufactured to the highest industry standards, forged from one-piece billet 4340 steel, Aeroflow Performance I-Beam connecting rods are engineered to handle high-performance applications. Featuring a rigid one-rib cap design which utilizes raised shoulders, these connecting rods deliver maximum strength, enhanced bearing support, and superior rod bolt stability. Each set includes high-tensile ARP 2000 series rod bolts that are individually torqued during production, then precision-machined and weight-matched to final specifications. Complete with high-strength bronze wrist pin bushings for ultimate reliability, the distinct I-Beam profile is also modified at the big end to provide exceptional clearance in stroker applications. Sold as a complete, engine-specific set.