Head Stud Kit, Hex Nuts AR193-4001 Chassis / Suspension & Steering 600lift) and features 2

600lift) and features 2

5mm Wall Thickness

These hose clamps

Weld-On O2 Sensor BungSteel (25-Pack)

Aeroflow now offer a budget conscious solution for running the 2 port bulkhead

Head Stud Kit, Hex Nuts AR193-4001 Chassis / Suspension & Steering 600lift) and features 2Head Stud Kit, Hex Nutsfits Holden Commodore VS VY 3. 8L V6 Ecotec AR193 4001 193 4001 High Performance head bolts are available with a reduced wrenching hex or 12 point and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head retorquing. All High Performance Series bolts are 180,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel ground washers.