Cylinder Head Stud Kit for Nissan 3.8L (VR38DETT) DOHC V6 Custom Age 625+

Cylinder Head Stud Kit for Nissan 3.8L (VR38DETT) DOHC V6 Custom Age 625+It 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

with handy 12-pointor standard hex heads

For the most severe applications

you will note that gaskets and cylinder headsliterally glide into position and are perfectly aligned – somethingthat won’t happen with inferior quality head studs

choice of hex or 12-bolt head

and precision J-form threads rolled after heat-treat to create a fastener that has threads 2000% stronger than others

Material: ARP2000

A sample chart is as follows: ARP offers a highly accurate stretch gauge with a dial indicator that reads in increments of

Simply followmanufacturer’s instructions

Alternators that come loose are a pain

come in five different O

This material is easily contaminated and subject to stress corrosion