Product Description
ARP 234-4340 High Performance Head Stud Kit
Fits Dart LS Next Iron Aftermarket Blocks with 15 Bolt (aka 4-bolt) Heads
ARP 8740 Material, 12 Point Nuts
These ARP Head Studs are made of 8740 Chromoly (190,000 psi tensile strength), providing the necessary clamping load to withstand extreme conditions. They are cold-forged and heat treated prior to thread rolling and machining to ensure molecular integrity. Kits come complete with hardened washers and 12 point nuts. This kit is specifically designed for the Dart Iron LS Next Blocks when using 15 bolt heads (also referred to as 4 bolt heads). Will not fit factory LS blocks or Aluminum Dart Blocks.
