BBF Intake Bolt Kit

The BBF Intake Bolt Kit by ARP is a precision fastener assembly designed specifically for Big Block Ford engines that are undergoing significant performance modifications. This kit is ideal for those building street engines, preparing for competition, or upgrading existing intake manifold installations, ensuring the reliability and clamping force necessary for high-output applications.

Manufactured from premium-grade alloy steel and heat-treated to exacting standards, ARP bolts provide consistent tensile strength and superior corrosion resistance compared to OEM hardware. The optimized thread geometry and precision tolerances prevent galling and allow for accurate torque wrench application, which is critical for maintaining proper intake manifold seal integrity across repeated heat cycles.

Engine builders and mechanics restoring or modifying classic and late-model BBF platforms—including 427, 454, and 502 cubic-inch engines—rely on this kit for leak-free intake sealing and repeatable torque specifications. Installation is straightforward: simply replace your factory bolts with this ARP set and follow the included instructions for optimal results.