Part number:TOY-816-147.83H

★ H-Beam 4340 Forged Chromoly Steel

★ Superior fatigue life

★ ARP 2000 fasteners

★Torque Spec:45 ft-lb with ARP lube

★ Shot peened to stress relieve the metal

★ X-rays, sonic tests, and Magna-fluxes

★ Multi-stage heat treated

★ Silicon bronze bushings
★ Balanced and tested to be within +/- 1 gram per end
★ Vacuum degassed to remove impurities

Part number:TOY-808-146.08H

★ ARP 2000 Fasteners

★ High tensile 4340 forged steel

★ Hardness of HRC36-42

★ Dowelled caps for precision alignment

★ X-RAY & Sonic tested

★ Quenching and heat treated

★ Shot peened

★ 100% Magnafluxed
★ Weight Matched Sets + - 1 gram
★ Vacuum degassed to remove impurities

Part number:TOY-807-158.5HD

★ Forged 4340 Chrome Moly

★ H-profile

★ Fitted with 3/8" ARP2000 conrod bolts

★ Quenched and Heat Treated

★ Shot peened to which also increases fatigue life

★ Set within 2 grams for ease of balancing

★ Bore Diameters to Within +/- 0.0001" Tolerance

★ Highly durable premium bronze bushings

Part number:TOY-806-147.2HD

★ Forgings made from 40CrMoNiA steel

★ H-profile

★ Fitted with 3/8" ARP2000 conrod bolts

★ Quenched and Heat Treated

★ Shot peened to which also increases fatigue life

★ Set within 2 grams for ease of balancing

★ Bore Diameters to Within +/- 0.0001" Tolerance

★ Highly durable premium bronze bushings