Automotive Racing Products (ARP) Cylinder Head Bolt Set 154-3604; High Performance Hex Head Bolt Black Oxide 8740 Chromoly for 1970-1982 Ford 351C, 351M, 400

Fits 351C and 400 cu.in. Ford V8. ARP's High Performance series cylinder head bolts feature a reduced wrenching hex or 12-point head and a wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head retorquing. All High Performance Series bolts are rated 180,000 psi tensile strength (which is 15 percent stronger than Grade 8) and all sets include hardened steel parallel-ground washers. Available with hex heads only.