Head clamping load is what keeps the head gasket sealed under high cylinder pressure, and factory head bolts are often the first thing to stretch when power goes up. This ARP head stud kit for Small Block Chrysler Mopar R3 or Ritter Block with Victor Heads replaces the stock hardware with 8740 chromoly studs that hold clamping force consistently, and the stud design gives more accurate, repeatable torque readings than bolts while saving the block threads.

ARP 144-4007 Cylinder Head Stud Kit Features:

• Fits Small Block Chrysler Mopar R3 or Ritter Block with Victor Heads
• Hex Nuts
• 8740 Chromoly Steel construction
• Black Oxide finish
• Sold as a kit