If you're diving into some serious engine work, especially with your small block Chevy or Ford, you really can't overlook the ARP SB Chevy/Ford Rocker Arm Stud Kit. I’ve been using these studs for a while now, and let me tell you, they make a noticeable difference in performance and reliability.
First off, these studs come with a base thread size of 7/16-14 inches, which is pretty standard and fits well with most setups. But what really sets them apart is the 7/16-20 thread size for the rocker arm nuts. This means you get a solid grip when you're cranking down those nuts, ensuring everything stays tight even under high RPMs.
One of the things I appreciate is the guideplate locator shank feature. It helps keep everything aligned just right, which is crucial when you're trying to get the most out of your engine. And with a rocker arm nut thread length of 1.000 inches, you’ve got plenty of thread engagement to work with.
Now, if you're wondering about the effective stud length, it's 1.900 inches. This length is ideal for most applications, providing just the right amount of support without any unnecessary excess. Plus, the base thread length is 0.750 inches, which gives you a solid foundation to build on.
These studs are sold as a set of 16, so you'll have everything you need for a complete installation. Whether you're building a street machine or prepping for the track, these ARP studs are a solid choice. They’ve held up well for me, and I’m confident they’ll do the same for you.
In the world of performance upgrades, it's all about the details, and this kit definitely delivers. Don’t skimp on quality when it comes to your engine—these studs are worth every penny.
Other Part Numbers:
ARP Bolts #arp200-7201
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

ARP (Automotive Racing Products) was founded by Gary Holzapfel in 1968 when he noticed his drag-racing friends succumbing to bolt-induced engine failure as a result of poor-quality fasteners. He drew upon his expertise in the aerospace industry to develop a solution, which turned into a successful business nonetheless.
Since its inception, ARP has been engineering and perfecting a wide range of bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels, and transmissions. Today, ARP remains the undisputed world leader in automotive fasteners. Racing aficionados everywhere know and recognize the ARP brand and can vouch for its quality.
What Makes ARP Bolts So Special?Located in Ventura, California, all ARP processes from raw wire to finished fasteners are conducted in-house, right here in the USA. The company continually improves its processes with strict quality control guidelines and is dedicated to producing products that are second to none. Simply put, ARP Bolts are better than the competition because of their quality materials and advanced processes.
ARP prides itself on using only top-quality materials that are above the usual “aerospace-grade” quality that other manufacturers settle for. For example, while 8740 Chromoly steel has four different grades, ARP only uses the top two, SDF and CHQ. These grades cost twice as much as the lower commercial and aircraft grades, but deliver “zero defect” quality that you can trust each and every time.
ARP Bolts are built to withstand serious racing, possess greater tensile strengths, and can survive higher stress levels than most aircraft fasteners. ARP is dedicated to creating fasteners that boast ultimate strength and durability to ensure they last race after race. Its product lineup ranges from quality high-performance OEM parts to exotic specialty hardware for IndyCar, NASCAR, NHRA drag racing, Formula 1, and even marine applications.
Equip Your Ride with ARP Bolts at Vivid RacingIf you are looking to change the fasteners on your car, you’ve come to the right place. No other brand beats out ARP Bolts in terms of strength, quality, and race-proven success. Vivid Racing is, therefore, proud to carry an extensive lineup of products from American Racing Products like bolts, fluids, sealants, hand tools, stud kits, piston sleeves, wheel bolts, and more! If you have any questions regarding the parts above, please call our specialized sales team at (480) 966-3040.