ATI Damper 7.074in Steel Chevy Big Block 3 Ring 1Pc ATI917060
High-Performance Steel Harmonic Damper for Chevy Big Block Engines
The ATI Super Damper (PN ATI917060) is a 7.074-inch diameter, steel, one-piece harmonic balancer built for serious Chevy Big Block (BBC) performance applications. Featuring a durable 3-ring inertia assembly, this damper provides unmatched control of crankshaft torsional vibrations across the full RPM rangeimproving power delivery, reliability, and longevity of your high-performance V8.
Precision-balanced and SFI 18.1 certified, the ATI917060 Super Damper is engineered to handle the extreme demands of high-horsepower engines used in street, drag, and marine performance applications. Its all-steel construction and proven design make it a preferred choice among professional builders and racers worldwide.
Performance Highlights
- 7.074 Outer Diameter: Compact and efficient design for tight engine bays and race applications.
- All-Steel Construction: One-piece forged steel body for maximum strength and durability.
- 3-Ring Inertia Assembly: Delivers superior harmonic control across a wide RPM band.
- SFI 18.1 Certified: Fully approved for competition and sanctioned racing events.
- Perfect Balance: Reduces crankshaft stress and parasitic losses for smoother operation.
Quick Specs
- Part Number: ATI917060
- Application: Chevy Big Block V8 Engines
- Diameter: 7.074 in.
- Construction: 1-Piece Steel
- Inertia Assembly: 3-Ring
- Material: Forged Steel
- Finish: Black Zinc Coating
- Safety Rating: SFI 18.1 Certified
- Compatibility: ATI Super Damper Systems
- Mounting Hardware: Sold Separately
Install Note: Recommended for high-RPM or high-horsepower BBC applications requiring maximum crankshaft vibration control.
Why Choose the ATI Super Damper 917060?
Chevy Big Block engines produce enormous torque and rotational mass that can generate harmful crankshaft vibrations. The ATI 917060 Super Dampers steel, 3-ring design neutralizes those harmonicsprotecting your engine from fatigue and improving throttle response. Proven on the track and dyno, its the go-to solution for builders seeking durability, balance, and performance.
FAQs
Q: What engines does this damper fit?
A: Its designed for Chevy Big Block V8 engines, including 396, 427, 454, 502, and 572 cubic-inch applications.
Q: Is it SFI-approved for racing?
A: Yes. The ATI917060 carries full SFI 18.1 certification for competitive use.
Q: Why choose a steel 1-piece damper over aluminum?
A: Steel offers superior strength, long-term reliability, and better harmonic absorption under extreme loads.
Vehicle Fitment
- Chevy Big Block Engines (396, 427, 454, 502, 572)
- Applicable Platforms: Camaro, Chevelle, Nova, Corvette, Impala, and Custom BBC Builds
About Beefcake Racing
Beefcake Racing is your trusted source for Chevy Big Block and high-performance engine parts, offering expert support and unbeatable pricing. Whether you're upgrading with an ATI Super Damper or assembling a full BBC power package, our team helps you get it right the first time. Contact us today at sales@beefcakeracing.com or call 1-855-827-7223 for personalized advice from true gearheads.
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