Cylinder Head Stud Kit for Mark V, w/Brodix heads, 12pt

Cylinder Head Stud Kit for Mark V, w/Brodix heads, 12ptIt 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

Material: L19

For those who prefer bolts

Material 2: Custom Age 625+

Add a touch of class to your coil bracketinstallation with an ARP bolt kit

It must be kept well-oiled and not exposed to moisture

Look forARP stamped on each stud as your assurance of quality

marine and drag racing engines – including those with superchargers and/ or nitrous oxide injection systems – ARP offers replacement rod bolts in three different models

Designed for competition applications

You also can choose between standard hex head bolts or compact 12-point fasteners

J-form thread rolling after heat-treat and a special profile

Higher Performance Series: Made of 8740 chrome moly forgings and heat-treated to 180

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