I Beam Pro 6.385" 2.200" .990" 4340 Connecting Rods Chevy BBC 454 w/ ARP 2000 This Speedmaster design features tubes

This Speedmaster design features tubes instead of discharge nozzles that provide a more consistent fuel flow

and drag racing

Speedmaster automatic transmission filters do their part to keep your transmission running smoothly by catching foreign particles

They extend the life of your air filter element

and the hose assemblies are 50-state street legal under D

I Beam Pro 6.385" 2.200" .990" 4340 Connecting Rods Chevy BBC 454 w/ ARP 2000 This Speedmaster design features tubesSpeedmaster 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. Speedmaster 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.