Cylinder Head Stud Kit for Ford 351 Cleveland, 351-400M

Cylinder Head Stud Kit for Ford 351 Cleveland, 351-400MIt is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all out competitionpowerplants. Simply stated, theres not a better stud setupon the market today. For openers, ARP only uses premium grade 8740 alloy anda proprietary ARP2000 alloy that are rated far superior to aircraftquality alloy steels. Secondly, each stud is placed verticallyinto special racks and precisely heat treated to

as well as protecting the threads in your engine block

These ultra heavy-duty rod bolts are made from a special material designated ARP2000

Most applicationshave undercut short bolts that can help eliminate head gasket failures through providing more “stretch” to compensate for theadditional compression of gaskets

They’re designed to make it as easy as possible to install a pan and seal it properly

This prevents any unnecessary wear or damage to rotating

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

Made from premium grade 8740 andheat-treated to 190

hard-to-reach coils)

Cycle testing hows ARP High Performance rod bolts to be nearly five times more reliable than stock bolts

allowing forslight misalignment

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

000 lbs clamping force