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T&D Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full T&D Machine lineup with fast shipping and expert fitment support — order with confidence.
For engine builders seeking maximum stability in their valvetrain, the T&D Machine shoulder-style rocker arm adjuster is the perfect choice. This component features a 7/16-20 thread and a 5/16-inch cup, engineered to provide a secure, locked-in feel once the lash is set. The shoulder design adds an extra layer of structural integrity, preventing unwanted movement during high-RPM operation.
This adjuster is manufactured to exacting standards, ensuring that every turn provides a predictable change in lash. The hardened steel construction is resistant to wear, meaning you spend less time adjusting and more time on the track. Its compatibility with various high-performance rocker arm systems makes it a versatile choice for both drag racing and circle track applications. By maintaining consistent valve lash, you protect your engine from the detrimental effects of excessive clearance, such as accelerated wear on valve train components and potential power loss. Trust T&D Machine for your valvetrain hardware needs and experience the difference that precision manufacturing makes. Equip your engine with the best components on the market. Shop the full range of valvetrain solutions at GGCRACING.
Other popular T&D Machine products customers consider together:
T&D Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full T&D Machine lineup with fast shipping and expert fitment support — order with confidence.
For engine builders seeking maximum stability in their valvetrain, the T&D Machine shoulder-style rocker arm adjuster is the perfect choice. This component features a 7/16-20 thread and a 5/16-inch cup, engineered to provide a secure, locked-in feel once the lash is set. The shoulder design adds an extra layer of structural integrity, preventing unwanted movement during high-RPM operation.
This adjuster is manufactured to exacting standards, ensuring that every turn provides a predictable change in lash. The hardened steel construction is resistant to wear, meaning you spend less time adjusting and more time on the track. Its compatibility with various high-performance rocker arm systems makes it a versatile choice for both drag racing and circle track applications. By maintaining consistent valve lash, you protect your engine from the detrimental effects of excessive clearance, such as accelerated wear on valve train components and potential power loss. Trust T&D Machine for your valvetrain hardware needs and experience the difference that precision manufacturing makes. Equip your engine with the best components on the market. Shop the full range of valvetrain solutions at GGCRACING.
Other popular T&D Machine products customers consider together:
