ARP 203-4704 Head Stud Kit for TOYOTA 5.7L 3UR-FE ARP2000 ymm_42 the installation of the Middle

the installation of the Middle Valve Actuator Kit (P-HF1170) is not necessary

Specifications Socket Size(s) 10mm hex UHL 50mm Thread Length 22mm Grip Length 28mm Thread Diameter-Spacing M8 x 1

Seal Plate Specialty Kit

as is the standard ARP production practice

Bonneville 1959-1978

ARP 203-4704 Head Stud Kit for TOYOTA 5.7L 3UR-FE ARP2000 ymm_42 the installation of the MiddleHead Stud Kit Toyota 5. 7L 3UR FE ARP2000 It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all out competition powerplants. Simply stated, theres not a better stud setup on the market today. For openers, ARP uses a premium grade 8740 alloy that is rated far superior to aircraft quality. Each stud is placed vertically in special racks and precisely heat treated to 200, 000 psi.