Cylinder Head Stud Kit for Pontiac Ram Air 5

Cylinder Head Stud Kit for Pontiac Ram Air 5It 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

It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants

Specialfeatures include 1/4

Increased material strength overcomes valve train harmonics and stress

L19 is a very high strength material compared to 8740 and ARP2000 and is capable of delivering a clamp load at 260

Precision rolled threads prevent galling while promoting more consistent torque loading

Material 2:

It has approximately 200% the fatigue life of 8740 chrome moly steel and has a tensile strength of 220

Prevent intake manifold leaks with ARP’s quality fasteners

All Pro Series head bolts have areduced wrenching hex or 12-point head and wide area flange to permit the use of larger diameter valve springs and eliminate theneed for valve train removal during cylinder head retorquing

and the favoriteof leading professional engine builders in all forms of racing

but the results are well worth the extra effort

000 psi and are able to easily handle the tremendous acceleration shock loads (shear) and lateral forces (elongation) found in racing