Knucklehead® Cylinder Head & Base Gasket Kit

Knuck base kit

Knuckleheads require special care and precision fit components. So, the next time you do a “top end” job on one of these very cool engines you might want to pick up one of James’ KNUCKLEHEAD® CYLINDER BASE & HEAD GASKET KITS. James’ unique Knucklehead® head gaskets are 0.020” thick dead-soft copper embossed to provide a […]