Cylinder Head Stud Kit for Oldsmobile 5.7L (350 cid)

Cylinder Head Stud Kit for Oldsmobile 5.7L (350 cid)It 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

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

ARP has designed an extra heavy-duty shaft that will provide you with the necessary reliability

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

ARP Pro Series head bolt kits are application specific and designed to deliversuperior strength typically associated with competition engines

For those who prefer bolts

PROFESSIONAL SERIESAll Pro Series bolts are cold-forged to ensure molecular integrity

ARP quality delivers increasedpre-load clamping force and assures positive timing gear register

Material 2:

and monitor overall length during installation

ARP has developed special pressure plate bolts that are applicationspecific to ensure the optimum grip length

It costs a lot more to do it this way

Features extra heavy springs for consistent repetition