Custom Age 625+ General Replacement Rod Bolt Kit Complete - Set of 16

Custom Age 625+ General Replacement Rod Bolt Kit Complete - Set of 16CUSTOM AGE 625 PLUS: This newly formulated super alloy demonstrates superior fatigue cycle life, tensile strength and toughness with complete resistance to atmospheric corrosion and oxidation. ARP is the first to develop manufacturing and testing processes for fasteners with Custom Age 625+. Best of all it is less expensive and expected to soon replace MP 35 as the material of choice in the high strength, super alloy field. Typical tensile strength is

with threads rolled after heat treat to ensure the optimum fatigue strength

ARP offers two styles of Flywheel/Flexplate bolts: The premium grade Pro Series

high RPM and endurance are important factors – Formula 1

and assures optimumengine sealing

Kits come with hardened parallel-ground washers

It is the most accurate wayto determine the correct pre-load in the rod bolt

with ARP’s exclusive (and patented) Wave-Loc technology providing substantial benefits

Designed for competition applications

All Pro Series head bolts have areduced wrenching hex or 12-point head and wide area flange to permit the use of larger diameter valve springs and eliminate the need for valve train removal during cylinder head retorquing

Excellent for E

000 psi forthe 8740 material and 220

and the favoriteof leading professional engine builders in all forms of racing