Earl's Racing Products Head Bolt Set-12 Point head - TBS-003ERL AirFilters 4 V8 1968 - 1976

4 V8 1968 - 1976 Ford F-250 390/6

8 V6 1978 - 1980 Chevrolet Monte Carlo 231/3

Features a proven OE style baffle and ventilation system to keep your engine breathing easy

ANGLE CUT 5" X 12"

Earl's Racing Products Head Bolt Set-12 Point head - TBS-003ERL AirFilters 4 V8 1968 - 1976Overview: 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