Cylinder Head Stud Kit for Volkswagen 2.8L & 2.9L (VR6) 12 valve

Cylinder Head Stud Kit for Volkswagen 2.8L & 2.9L (VR6) 12 valveIt 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

You can choose between black oxide finished 8740 chrome moly or corrosion-resistant stainless steel

reciprocating and valve train components

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

(inside diameter) chamfers

To ensure that the damperis locked in position

you may choose betweenconventional hex style or the space-saving 12-point nuts

Washers and nuts included where applicable

Designed for competition applications

000 psi for the ARP2000® material

then allow the nuts to be easily installed without the worry of cross-threading

The tremendous shock loads generated at launch by most any drag racing vehicle equipped with today’s sticky tire compounds or the acceleration and deceleration of oval track cars put considerable strain on the ring gear

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