Earl's Racing Products Head Bolt Set-Hex Head - HBS-003ERL PICS 3L V8 1967 - 1969

3L V8 1967 - 1969 Chevrolet C20 Pickup 327/5

This Force II® Cat-back stainless steel exhaust system is designed for 2011-2018 Chevrolet Silverado and GMC Sierra 1500 trucks with the 6

6 V8 1975 - 1980 Chevrolet G30 Chevy Van 400/6

1968-1974 Pontiac Firebird 350 CID

Earl's Racing Products Head Bolt Set-Hex Head - HBS-003ERL PICS 3L V8 1967 - 1969Overview: Earl's Racing Products head bolts are made from premium quality 170,000 psi chromemoly alloy steel (about 15% stronger than Grade 8). These bolts have a reduced wrench size (choose from 12 point or hex head) for extra socket clearance (provides extra clearance to rocker arms when re torqueing heads). The wide flanged head provided more support for the extra thick chromemoly washers. These head bolts are reusable and are the ideal way to