H Beam 6.200" 2.100" .927" 4340 Connecting Rods Chevy SBC 350 w/ ARP 8740 This is a preloaded unit

This is a preloaded unit allowing for a faster-reacting unit

Speedmaster LS dual 4-barrel

heat-treated to a maximum strength of 190

Speedmaster revolutionary Super Glide window design ensures an easy installation and smooth operation

H Beam 6.200" 2.100" .927" 4340 Connecting Rods Chevy SBC 350 w/ ARP 8740 This is a preloaded unitSpeedmaster H beam connecting rods are one of the strongest connecting rods available. Speedmaster H beam connecting rods are perfect for supercharged and nitrous applications. These rods incorporate a special doweled cap for specific cap to rod alignment and are profiled with extra clearance for stroker applications.