H Beam 6.300" 2.250" .927" .890" Width Bronze Bush 4340 Connecting Rods Speedmaster flexplates are the best

Speedmaster flexplates are the best on the market

Designed to fit most applications with dual bolt patterns for B&B and long-style clutch assemblies

Speedmaster cast iron brake calipers are designed for 13" corvette conversion kits made by PCE

Individually milled from super durable 6061 T6 aluminum billets

000 psi tensile strength for the utmost in reliability

H Beam 6.300" 2.250" .927" .890" Width Bronze Bush 4340 Connecting Rods Speedmaster flexplates are the bestSpeedmaster H beam connecting rods are one of the strongest connecting rods available. These rods incorporate a special dowelled cap for specific cap to rod alignment and are profiled with extra clearance for stroker applications. Speedmaster H Beam Street Strip connecting rods are manufactured from aircraft quality 4340 Chromoly steel. The rods are x rayed and ultrasonically tested with all surfaces shot peened and stress relieved.