ATI Performance Products 917110E Super Damper Harmonic Balancer Big Block Mopar B RB Hemi

The ATI Performance Products 917110E Super Damper is a high-performance harmonic balancer specifically engineered for supercharged Chrysler, Dodge, and Plymouth Big Block engines including B-Series, RB-Series, and Hemi applications. This premium crankshaft damper is designed exclusively for high-performance and racing applications where controlling harmful crankshaft harmonics is critical to engine durability and power output.

Key Features:

• Super Damper Supercharged Series design optimized for boosted applications
• Steel construction with steel inertia weight for maximum durability
• SFI 18.1 certified for racing compliance
• Internal balance configuration for proper engine operation
• Computer-machined grooves retain proper durometer O-rings dyno tested for each application
• Black zinc chromate finish for corrosion resistance
• Eliminates torsional crankshaft vibrations that cause parasitic horsepower loss
• Tunable, rebuildable, and extremely efficient at all RPM ranges
• Laser-engraved 360-degree timing marks for precise engine tuning

ATI's patented Super Damper technology uses a unique elastomer design that is specifically tuned to eliminate harmful crankshaft harmonics. Whether you're building a street machine or a dedicated race engine, the 917110E provides the protection and performance your high-output Big Block Mopar deserves. This damper is trusted as OEM equipment on various performance crate engines and is rebuildable for long-term reliability.