SKU: ATI917400E
MPN: 917400E
The ATI Performance SBM 7.074 Harmonic Damper with SFI 18.1 certification is designed for serious street and race engine builders who require reliable crankshaft protection without compromising performance. This damper effectively controls harmonic vibrations that can lead to premature bearing wear and crankshaft damage, making it a critical component for high-output engine packages.
Engineered with a dual-ring elastomer dampening system, the SBM 7.074 isolates the inertia ring from the hub assembly, effectively decoupling vibration impulses before they reach the crankshaft. The SFI 18.1 certification ensures that this damper meets stringent safety and performance standards, making it suitable for extreme RPM environments and thermal cycling without internal slippage or degradation.
This damper is particularly beneficial for modified small-block engines, including those that are fuel-injected, turbocharged, or supercharged. Its design allows for reliable operation across a wide range of RPMs, ensuring engine longevity and performance in various applications.
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