Cylinder Head Stud Kit for Toyota 3.0L (7MGE/GTE) inline 6 (1981-92) Supra

Cylinder Head Stud Kit for Toyota 3.0L (7MGE/GTE) inline 6 (1981-92) SupraIt 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 compact 12-point inut lets you easily slip a socket close to the pipe

Drive pins are rated 190

HIGH PERFORMANCE SERIESHigh Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates theneed for valve train removal to facilitate cylinder head retorquing

quench and temper steels – L19 requires special care to avoid hydrogen embrittlement

The shaft is made from heat-treated

For example

Specially drilled “NASCAR” models are available for those who wish to safety wire their header bolts to prevent loosening

J-form thread rolling after heat-treat and a special profile

000 psi for the ARP2000® material

as well as hex or 12-point heads

The fittings come in sizes: 1/4

They’re made from premium grade aerospace chrome moly and centerless ground to precise diameter