Rocker Arm - 1.650 Long On-Center Short Tail

The Rocker Arm - 1.650 Long On-Center Short Tail from T AND D MACHINE is designed for high-performance engine builds where precision valve actuation is crucial. This rocker arm is particularly suited for builders working on stroker small-blocks, big-blocks, or LS platforms, ensuring optimal performance in demanding applications.

Engineered to handle aggressive lift curves and custom camshaft profiles, this rocker arm minimizes deflection under load, which is essential for maintaining consistent valve timing. The short tail design reduces mass at the far end of the arm, helping to prevent valvetrain float during high-rpm operation. Weighing just 0.33 lbs, it allows for higher spring pressures without excessive wear on components.

This rocker arm is ideal for performance machine shops and enthusiasts focused on building small-displacement, high-revving motors. Its design is tailored for specific engine configurations, making it a reliable choice for those looking to enhance their engine's performance without the need for custom fabrication.