Cylinder Head Stud Kit for Porsche 3.6L Turbo water cooled engine - 911 (996) Turbo

Cylinder Head Stud Kit for Porsche 3.6L Turbo water cooled engine - 911 (996) TurboIt 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

self-locking nuts

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

This procedureinvolves about ten very slight cuts and results in an exceptionallystraight part

which is substantially stronger than the OEM bolts

To ensure that the damperis locked in position

Most applications have undercut short bolts that can help eliminate head gasket failures through providing more “stretch” to compensate for the additional compression of gaskets

Comes with a heavy-duty

To ensure proper sealing of valve covers

The popular High Performance Series is rated at 180

the shaft diameter is a larger diameter than the OEM unit

Camshaft positioning is critical on overhead cam engines and ARP makes sure that the cam towers are properly secured through use of these durable bolts and studs

Finish 2: Polished