Connecting Rod Material: 4340 Chromoly Steel. The rods are x-rayed and ultrasonically tested with all surfaces shot peened and stress relieved. Speedmaster H-beam connecting rods are one of the strongest connecting rods available.
2 NEW Dyers 5.700" H-Beam 1.850" Journal H Beam Steel Connecting Rods SB Chevy
SCAT SBF 2-302-5400-2000-927 Scat Rods SBF 302 H Beam Connecting Rods save $$
H Beam 6.000" 2.100" .927" 4340 Connecting Rods Chevy SBC 350 w/ ARP 2000 Bolts
H Beam 6.123" 2.125" .984" 4340 Connecting Rods Chrysler 318 340 360 w/ ARP 2000
H Beam 6.760" 2.375" .990" 4340 Connecting Rods Mopar BB 440 w/ ARP 2000
H Beam 6.000" 2.100" .927" 4340 Connecting Rods Chevy SBC 350 w/ ARP 2000