H Beam 5.090" 2.123" .912" 4340 Connecting Rods Ford 302 Windsor w/ ARP 8740 made from 4340 round bar

made from 4340 round bar to exact tolerances

low-resistance

The dress up kit pieces are machined from stainless steel and aluminum

down leg boosters

Speedmaster 4340 Billet Steel crankshafts are manufactured from high quality true billet round bar stock

H Beam 5.090" 2.123" .912" 4340 Connecting Rods Ford 302 Windsor w/ ARP 8740 made from 4340 round barSpeedmaster 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.