BRIAN CROWER CONNECTING RODS - BC625 + W/ARP Custom Age 625+ Fasteners (Toyota 2JZ-GTE/GE - 5.590in)

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BC connecting rods are CNC machined from 4340 aerospace grade steel billet and can be supplied with your choice of European influenced H-beam or traditional I-beam design (select applications). All bars feature a deep, double-ribbed cap that maintains the bore of the big-end casing at extended RPM and ensures consistent bearing squeeze. H beam rods feature a deep radial groove pin bushing and oil holes at 5 and 7 o'clock (the beam acts as a trough), providing critical lubrication to the wrist pin area. I beam rods feature an oil hole at the 12 o'clock position that keeps the pin end hole true at high boost. Available in your choice of ARP2000 fasteners (rated 210,000 psi) or the ultimate faster ARP Custom Age 625+ (rated 280,000 psi).