Speedmaster PCE274.1086 4340 Race I-Beam Rods 6.385" 2.20" .990" BB for Chevy BB

I Beam Race 6.385" 2.200" .990" Bronze Bush 4340 Connecting Rods - Chevy BBC 454 PCE I-beam connecting rods incorporate all of the best features possible for an I-beam rod, including some strength adders found in H-beam designs. PCE I-beam connecting rods are profiled with clearance for long stroke applications. These connecting rods feature a one-rib cap design for added strength and bearing support, polished beams to eliminate stress risers. PCE cap screw bolts to greatly increase strength and horsepower capabilities. PCE I Beam Tace connecting rods are manufactured from aircraft 4340 chromoly steel and designed to be the most reliable in the racing industry. The rods are x-rayed and ultrasonically tested with all surfaces shot peened and stress relieved. Manufactured from aircraft 4340 chromoly steel and designed to be the most reliable in the racing industry X-rayed and ultrasonically tested with all surfaces shot peened and stress relieved Perfect for engines producing 1000+ HP