Superior Harmonic Dampening for Small Block Chevy

The ATI Performance 7in Super Damper is the definitive choice for Small Block Chevy (SBC) enthusiasts looking to protect their investment. High-performance engines generate significant harmonic vibrations that can lead to catastrophic crankshaft failure if left unchecked. This SFI 18.1 certified unit is designed to absorb those vibrations, ensuring your engine runs smoothly from idle to redline.

Why Choose ATI for Your SBC?

• Advanced Materials: Lightweight aluminum and steel construction for optimal weight distribution.
• Precision Engineering: 7.074-inch OD ensures perfect fitment on SBC engines.
• SFI 18.1 Rated: Built to withstand the extreme demands of track and street racing.
• Internal Balance: Specifically configured for standard internal balance SBC setups.

Unlike standard dampers that use a simple bonded rubber ring, the ATI Super Damper features a modular design with inertia weights that can be tuned to your specific engine build. This allows for precise harmonic control, reducing wear on your main bearings and timing components. The black finish provides a clean, stealthy look that complements any engine bay. Whether you are running a mild street build or a high-compression race engine, this damper provides the durability and performance you need to stay ahead of the pack. Experience the difference in engine stability and performance with parts from GGCRACING.