ARP High Performance Series Head Bolt Kit - Hex Head - Ford 302 Karting Gear Inhalation of nitrous oxide can

Inhalation of nitrous oxide can result in serious adverse health effects

Extraction vents to maximize cooling and air circulation

Coated gaskets feature an additional layer of protection against leaking and are reusable

Redesigned cheek pads are more contoured and comfortable than previous ST4 helmets

Aluminum shields protect body panels from exhaust exiting through the passenger door and provide a clean

ARP High Performance Series Head Bolt Kit - Hex Head - Ford 302 Karting Gear Inhalation of nitrous oxide canARP High Performance series head bolt kits are tough! Rated at 170 000 psi 15 percent stronger than Grade 8 fasteners. Available with hex heads or reduced wrenching 12 point heads that eliminate the need for valvetrain removal when re torquing cylinder heads. ARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM