Victorian Performance Wholesale began as a small speed shop called Epping Street Performance. Today VPW is one of Australia’s largest suppliers of aftermarket automotive and motorcycle products. Composed of a purpose built warehouse, boasting modern facilities to accommodate race fuel storage, one of Australia’s largest performance showrooms, and all of our administrative and sales staff. Forks & Triple Trees. Forward Controls & Pegs. Lighting & License Mount. Oil System & Oils. Fuel & Air System. Oils, Lubricants & Additives. Racing Seats & Mounts. ARP Cylinder Head Stud, Pro-Series, Hex Head, For Chevrolet BB, 396-402-427-454, Mark IV w/ Merlin Heads, 8 Long, 2 short Studs, Kit. ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They’re heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts, and all studs come complete with hardened parallel washers for an even load distribution and accurate torque readings.