ARP 12-point head stud kit for Big-Block Chevy Bowtie head configurations. The package supplies 12-point studs required to mount Chevrolet Bowtie heads to BB Chevy blocks, intended for rebuilds or head upgrades that specify 12-point hardware. It offers the correct fastener set for these Bowtie-pattern heads on big-block Chevy engines.
ARP BB Chevy Bowtie 12pt head stud kit