12-Point Stainless Steel Intake Manifold Bolt Kit

The ARP 334-2103 intake manifold bolt kit is engineered for Small Block Chevy applications, offering a significant upgrade over stock fasteners. Each bolt in the kit features a polished finish for enhanced aesthetics and a 12-point head for easier installation and torquing with a socket. With a tensile strength of 170,000 psi, they are 15% stronger than Grade 8 steel, ensuring durability under demanding engine conditions. The bolts have a length of 1.250" and a 3/8-16 thread size, suitable for a wide range of Small Block Chevy intake manifolds. The wide-area flange on each bolt aids in better load distribution across the manifold surface. One bolt head is also drilled for NASCAR wire sealing, adding an extra layer of security.