Pro Wave ARP2000 2-pc Rod Bolt Kit for Chrysler 383-400-413-440 Wedge & 354-392 Hemi

Pro Wave ARP2000 2-pc Rod Bolt Kit for Chrysler 383-400-413-440 Wedge & 354-392 HemiBecause factory connecting rods (or aftermarket versions of OEM rods) are used in a variety of applications from rebuilt stock motors to modified powerplants used in circle track, marine and drag racing engines including those with superchargers and or nitrous oxide injection systems ARP offers replacement rod bolts in three different models. All of them are substantially better than the stock OEM and most aftermarket bolts. For the most severe

drive toolMade from heat-treated 8740 chrome moly steel withheavy-duty black oxide finish

A premium grade 8740 alloy chrome moly steel is used to manufacture ARP High Performance connecting rod bolts

Far superior to OEM fasteners

the bolt should be replaced immediately

Because ARP studs are manufactured to suchexacting tolerances

They are both forged from aerospace alloy and heat-treated prior to thread rollingand machining

ARP rocker studs are concentric within

Designed for competition applications

ARP’s Pro Series rocker arm studs are made of premium grade 8740 chrome moly steel and heat-treated to a tensile strength of 190

substantially stronger than Grade 8 hardware

They’re nominally rated at 180

Features extra heavy springs for consistent repetition