Cylinder Head Stud Kit for Oldsmobile 403 cid

Cylinder Head Stud Kit for Oldsmobile 403 cidIt 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

The nuts feature a wide base for better load distribution and sealing

For the most severe applications

000 psi tensilestrength material and proprietary (ARP2000®) 220

which makes for amore consistent clamping force – and one that compensates forhead gasket compression when the cylinder heads are installed

To be used with ARP’s patentedPerma-Loc™ adjusters

limited rule oval track competition and street use

This helps prevent blown head gaskets

all ARP main bolts feature a reduced renching head

ARP offers a special version of its rugged 190

000 psi range

You will note that ARP studs feature a special “bullet nose” to guide the nut accurately into place

The best way to make sure that carburetors stay perfectly sealed to the intake manifold is through the use of ARP’s carb studs