Hi-Perf 8740 Complete Rod Bolt Kit for AMC 390-401 cid (1970 & later) 3/8˝

Hi-Perf 8740 Complete Rod Bolt Kit for AMC 390-401 cid (1970 & later) 3/8˝Because 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

The engineers at ARP spent quite a bit of time developing these highly effective

The studs are sold in 4 or 5 packs and are cadmium plated for extra durability

These fasteners play a key role in both the performance and safetyof a vehicle

the harmonic damper absorbs incredible amounts of kinetic energy

each stud is centerless ground to makeit as close to perfectly concentric as possible

they are the best on the market today

Material: ARP2000

Look forARP stamped on each stud as your assurance of quality

There are many important reasons to use ARP main stud kits

and come in your choiceof black oxide finished chrome moly or rust-proof stainless steel

Added features include oversized bolt head flange for cam button retention and reduced socket head size to facilitate easy installation and removal

000 psi and High Performance Series that are rated at 180