Aeroflow Head Stud Kit 12 Point Head For 304 308 VN to VT Holden V8 AF37-2030

Aeroflow Head Stud Kit 12 Point Head For 304 308 VN to VT Holden V8

Aeroflow Performance head studs greatly improve your cylinder head-to-block sealing compatibilities. This is important in engines with high power adders such as turbochargers, superchargers or nitrous. They can even be a great addition to a mildly modified build as insurance against failure. All head studs provide a more accurate and consistent torque loading over traditional head bolts.

These head studs are manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity within the stud. Meaning these studs are rated up to 190,000 psi making them stronger than Grade 8 and OEM fasteners. All kits come complete with 12-point nuts and hardened washers for an even load distribution and accurate torque readings.

Key features

• Improves cylinder head-to-block sealing for enhanced performance.
• Manufactured from high tensile strength 8740 chromoly steel.
• Cold-forged for superior molecular integrity and durability.
• Rated up to 190,000 psi, stronger than Grade 8 fasteners.
• Includes 12-point nuts and hardened washers for optimal load distribution.
• Provides consistent torque loading compared to traditional head bolts.

Technical details

• Material: 8740 high tensile strength chromoly steel.
• Strength rating: Up to 190,000 psi.
• Includes 12-point nuts and hardened washers.
• Designed specifically for VN to VT Holden V8 engines.

Applications / fitment

This head stud kit is typically used in high-performance Holden V8 engines, ensuring reliable sealing under increased pressure and performance conditions.

• Ideal for turbocharged and supercharged applications.
• Suitable for modified and high-performance builds.
• Compatible with VN to VT Holden V8 engines.
• Perfect for automotive enthusiasts and professional builders.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

What is included in the Aeroflow Head Stud Kit?

The kit includes high tensile strength head studs, 12-point nuts, and hardened washers for optimal load distribution.

Are these head studs suitable for turbocharged engines?

Yes, these head studs are designed to improve sealing and performance in turbocharged and supercharged applications.

How do I install the head studs?

Installation should be performed by a qualified mechanic to ensure proper torque specifications and fitment.

What is the strength rating of the head studs?

The head studs are rated up to 190,000 psi, making them stronger than Grade 8 and OEM fasteners.

Can these studs be used for a standard engine build?

Yes, they can be beneficial for standard builds as they provide added assurance against failure.