What is the main advantage of using head studs over head bolts?

Head studs allow for more even clamping pressure across the cylinder head deck, which helps ensure a better seal. They also make future cylinder head removal and reinstallation much simpler, as the studs remain installed in the engine block.

What material are these head studs made from?

These head studs are made from ARP's proprietary 8740 chromoly steel, which is heat-treated to achieve a tensile strength of 200,000 psi. This ensures they can withstand the high clamping forces found in performance engines.

Does this kit include everything needed for installation?

Yes, this kit includes the necessary head studs, nuts, and washers required for installation on compatible SBC engines with Brodix, Rodeck, or Weld Tec Jones GB2300 cylinder heads.

ARP SBC Head Stud Kit 134-4309

Name: ARP SBC w/Brodix, Rodeck w/Weld Tec Jones GB2300 Head Stud Kit
Brand: ARP
SKU: arp-arp-sbc-w-brodix-rodeck-w-weld-tec-jones-gb2300-head-stud-kit-t14-853862
Price: 568.44 USD
Availability: BackOrder

ARP SBC w/Brodix, Rodeck w/Weld Tec Jones GB2300 Head Stud Kit

$568.44

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

ARP SBC w/Brodix, Rodeck w/Weld Tec Jones GB2300 Head Stud Kit

Key Features

Fits SBC engines with Brodix, Rodeck, and Weld Tec Jones GB2300 cylinder heads.
Manufactured from ARP's 8740 chromoly steel for high strength.
Heat-treated to a tensile strength of 200,000 psi.
Includes studs, nuts, and washers for a complete installation.
Designed for improved cylinder head clamping and easier future service.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

ARP is well-known for making strong, reliable fasteners for high-performance engines. This head stud kit is a prime example, specifically designed for SBC (Small Block Chevy) engines that use Brodix, Rodeck, or Weld Tec Jones GB2300 cylinder heads. If you're rebuilding the top end of one of these specialized engines, using a proper head stud kit like this one is crucial for ensuring your cylinder heads stay securely sealed under high pressure and temperature.

These studs are made from ARP's proprietary 8740 chromoly steel, heat-treated to a tensile strength of 200,000 psi. This material choice means they can handle the significant clamping forces required to keep your cylinder heads in place, especially in boosted or high-compression applications. Unlike head bolts that you torque once, head studs allow for more even clamping pressure across the cylinder head deck and make future head removal and reinstallation much simpler, as the studs remain in the block. This kit includes the necessary studs, nuts, and washers, all manufactured to ARP's exacting standards for a direct fit and reliable performance.

When installing these studs, it's important to follow ARP's recommended procedure, which typically involves cleaning the threads in the block thoroughly and using a thread sealant on the studs that go into the water jackets. This helps prevent coolant leaks. This kit is a solid choice for anyone serious about building a dependable performance engine with these specific cylinder heads.