Part number:TOY-821-5090H

★ Held to strict quality standards

★ Forged from 4340 steel

★ Heat treated, stress relieved, shot peened, and 100% individually magnafluxed

★ Balanced and tested to be within +/- 1 gram per end

★ Full-floating, precision-honed bronze bushings

★ Fitted with ARP 2000 rod bolts rated at 200,000 psi tensile strength

Part number:SUB-603-5090H

★ Held to strict quality standards

★ Forged from 4340 steel

★ Heat treated, stress relieved, shot peened, and 100% individually magnafluxed

★ Balanced and tested to be within +/- 1 gram per end

★ Full-floating, precision-honed bronze bushings

★ Fitted with ARP 2000 rod bolts rated at 200,000 psi tensile strength

Part number:SUB-602-5180H

★ Held to strict quality standards

★ Forged from 4340 steel

★ Shot-peened surface finish which smooths surface blends and reduces potential stress profiles

★ Balanced and tested to be within +/- 1 gram per end

★ Full-floating, precision-honed bronze bushings

★ Fitted with ARP 2000 rod bolts rated at 200,000 psi tensile strength

Part number:SUB-601-5137H
★ Material: Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing

★ Aluminium/Silicon/Bronze alloy bushing

★ Heat-treating & Shot-peened for remained consistent and strong

★ Shot-peened finish to remove potential for stress risers

★ 100% X-rayed, sonic tested

★ Balanced to within +/- 1 g per rod

★ 100% CNC machined, Precision rod cap alignment dowels