ATI Damper 7.074in Aluminum LW Race Damper 4 Groove Steel Hub 2 Ring (20002001 Honda B-Series) ATI918470
7.074in Lightweight Aluminum Race Super Damper for 20002001 Honda B-Series Engines
The ATI 7.074-inch Lightweight Aluminum Super Damper (part ATI918470) is a precision-engineered race-spec harmonic balancer designed for 20002001 Honda B-Series engines. Featuring a 4-groove steel hub and 2-ring aluminum inertia assembly, this damper provides elite-level harmonic control for high-RPM racing applications. Its lightweight construction reduces rotational mass while maintaining perfect balance, ensuring smooth, consistent operation even under the stresses of track and drag racing.
Performance Highlights
- 7.074-inch outer diameter provides excellent damping precision at high RPM
- Lightweight aluminum construction improves throttle response and reduces inertia
- 4-groove steel hub ensures exceptional strength and belt stability
- 2-ring inertia assembly controls torsional vibration and crankshaft flex
- Race-spec design built for competition-level performance and durability
- SFI 18.1 certified for safety in sanctioned motorsports
- Fully rebuildable for years of dependable precision and reliability
Quick Specs
- Outer Diameter: 7.074 inches
- Material: Lightweight Aluminum with Steel Hub
- Pulley Type: 4 Groove
- Design: Race Version, 2-Ring Inertia Assembly
- Certification: SFI 18.1
- Applications: 20002001 Honda B-Series Engines
- Part Number: ATI918470
Why Choose ATIs LW Race Damper for Honda B-Series Engines?
The ATI918470 Race Super Damper is purpose-built for B-Series Honda engines that see sustained high-RPM operation. Its aluminum 2-ring design and steel hub assembly deliver outstanding harmonic stability and rotational efficiencyessential for drag, circuit, and time-attack competition. By minimizing crankshaft stress and vibration, this damper helps protect engine internals while extracting maximum performance from your high-output B-Series build.
Frequently Asked Questions
Is this damper compatible with all B-Series engines?
Yes. The ATI918470 fits most Honda B-Series engines (B16, B18, B20) used in performance and race applications, especially 20002001 models.
Whats the advantage of the steel hub?
The steel hub provides superior strength, torque resistance, and belt alignment accuracyideal for engines producing higher-than-stock power levels.
What does the 2-ring design do?
The 2-ring inertia assembly provides smoother operation and refined harmonic damping across a wide RPM range, crucial for high-revving race engines.
Is it rebuildable?
Yes. The ATI918470 is fully rebuildable using ATI service kits, ensuring repeatable accuracy and long-term use in demanding race conditions.
Vehicle Fitment
- 2000 Honda Civic B-Series Engine
- 2001 Honda Civic B-Series Engine
- 2000 Acura Integra B-Series Engine
- 2001 Acura Integra B-Series Engine
- Applicable to B16, B18, and B20 Performance Builds
Contact Beefcake Racing
Beefcake Racing proudly supplies ATI Super Dampers and premium components for import and domestic race engines. For fitment assistance or to place an order, contact sales@beefcakeracing.com or call 1-855-827-7223. Our experts can guide you to the perfect damper for your B-Series race build.
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