Billet Cylinder Heads

Billet Head with fins for Open Modified with Big ValvesPopular with anyone wanting maximum flow in their 5 hp BriggsMachined from 6061 T-6 Aluminum

S325 27ccARC Billet Cylinder Heads for the Briggs Flathead is made from 6061 T-6 Aluminum.These heads were designed for maximum heat retention, which is a desirable trait for Junior Dragsters. The "S" pre-fix denotes the depth of the combustion...

S300 - 25ccARC Billet Cylinder Heads for the Briggs Flathead is made from 6061 T-6 Aluminum.These heads were designed for maximum heat retention, which is a desirable trait for Junior Dragsters. The "S" pre-fix denotes the depth of the combustion...