Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Noise Level: 102
the system produces a deeper tone compared to stock while maintaining similar sound levels
When you use bolts to secure the head
Most applications have undercut short bolts that can help eliminate head gasket failures through providing more "stretch" to compensate for the additional compression of gaskets
Flange Inside Diameter: 3
ARP 203-4701 Head Stud Kit for TOYOTA Supra undercut ymm_23 Noise Level: 102It 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. This procedure ensures complete heat
US$ 95.00
US$ 48.00
US$ 22.50
US$ 22.99