Carburetor Stud Kit - 2in

The Carburetor Stud Kit - 2in from Advanced Engine Design is an essential fastening solution for builders and mechanics working on carburetor mounting applications. Whether you're assembling a performance intake manifold, restoring a classic engine, or upgrading fuel delivery on a custom build, these studs provide the precision hardware needed for secure, leak-free carburetor installation. This four-piece kit eliminates the hassle of sourcing individual studs and matching hardware, delivering everything required for a complete mounting setup in one organized package.

Each stud in this kit measures 2 inches in length and features dual-thread capability with both 5/16-18 and 5/16-24 thread pitches, allowing flexibility across different carburetor mounting configurations and manifold specifications. Manufactured from hardened steel and finished in black oxide, these studs resist corrosion and offer excellent durability under engine bay conditions. The included hex nuts ensure proper clamping force distribution, while the black oxide coating provides a professional appearance and enhanced protection against oxidation—critical for long-term reliability in high-heat environments where traditional zinc plating can degrade.

This carburetor stud kit is ideal for vintage hot rod builders, fuel-injected conversion projects, and anyone replacing worn or stripped manifold studs. The dual-thread design accommodates both metric and standard fastening patterns found on different carburetor and intake combinations, making it a versatile choice for mixed-platform engine swaps. Installation is straightforward—simply thread studs into manifold bosses, position the carburetor, and secure with the provided hex nuts. For optimal results, apply a thin coat of anti-seize compound to threads, especially on aluminum manifolds, to prevent galling and ensure future serviceability.