So I called ARP. The part number they gave me was #132-5402 and they wanted $100. They said I could get it cheaper at Summit or Jegs. So I visit those sites and they have it listed as a stud and nut kit, huh???? I don't need studs, I need bolts, I even said that to them when inquiring. They said that was the only thing listed under the year, make and size engine I provided them. So know what???