ARP head stud kit for Big-Block Chevy installations using Brodix BRX18 iron-block heads. This kit supplies the studs needed to secure Brodix BRX18 iron-block head assemblies to compatible BB Chevy blocks, intended for engine builds or component replacements that match this Brodix BRX18 configuration. It’s presented as the direct-fit fastener option for that pairing.
ARP BB Chevy Brodix BRX18 Iron Block head stud kit