BMW E30 M3 S14 H-Beam Rods

All rods are precision forged 4340 EN24 aircraft quality steel, vacuum degassed to remove impurities.
The rods are forged in two pieces to insure proper grain flow.
All surfaces are CNC machined and shot-peened to relieve stress.
Silicon bronze bushings installed for increase wear resistance and precision ground alignment sleeves in the rod cap to prevent cap walk under high horsepower loads.
Rods are equipped with ARP 2000 Rod bolts.
Rods weigh 590g.
Rods are good for 800HP and 9000RPM.