HP Wave 8740 (2-pc) Rod Bolt Kit for Chevrolet 400 cid

HP Wave 8740 (2-pc) Rod Bolt Kit for Chevrolet 400 cidBecause 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

rated at 190

You’ll note that the studs have a radiused bullet nose that serves to locate the pan rails

and copy down the length of the fastener prior to and after installation

Washers included

and precision J-form threads rolled after heat-treat to create a fastener that has threads 2000% stronger than others

the bolt should be replaced immediately

This helps prevent blown head gaskets

allowing forslight misalignment

000 lbs clamping force

All High Performance Series bolts are 180

Wide underhead flange and companion washers provide even load distribution

Those first moments an engine runs prior to building oil pressure are when damage can easily occur