1344001 Sb Chevy Hex Head Stud Kit

Pro series cylinder head studs from ARP are cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining and are rated at a whopping 200,000 psi for the 8740 material and 220,000 psi for ARP2000. ARP Pro series kits with 12-point nuts, and all kits come complete with hardened parallel washers for an even load distribution and accurate torque readings. Features Fastener Style - Stud. Undercut Stud - No. Head Style - Hex. Fastener Material - 8740 chromoly. Fastener Finish - Black oxide. Washers Included - Yes. Application Make - Chevrolet. Year - 1955-2000. Engine Type - V8. Engine Size - 5.4L/327, 5.7L/350, 6.6L/400, 5.0L/302, 4.3L/265, 4.6L/283, 5.0L/307, 5.0L/305, 4.4L/267. Engine Family - Chevy small block Gen I. Cylinder Head Style - Stock configuration, Edelbrock Victor Jr, Edelbrock Performer RPM, Edelbrock Performer, Dart Sportsman, Dart II, Brodix Track 1, Brodix -11, Brodix -10.