ATI Damper 7.074in Steel w/Blower & Ign Crank Trigger (Chevy Small Block / 90° V6) ATI918872E
Steel Blower Super Damper with Integrated Crank Trigger for Chevy Small Block & 90° V6
The ATI 7.074-inch Steel Super Damper (part ATI918872E) is engineered for Chevy Small Block and 90° V6 engines running blower or supercharged configurations that require a precise ignition crank trigger setup. Built from high-strength steel and utilizing ATIs proven 3-ring damping system, this damper provides superior harmonic control and rock-solid ignition timing accuracy. Designed for maximum stability under high RPM and boost, its SFI 18.1 certified and fully rebuildable, ensuring unmatched reliability in competition and high-performance street applications.
Performance Highlights
- 7.074-inch diameter delivers optimal harmonic damping for high-RPM performance
- Integrated ignition crank trigger ensures precise timing for EFI and aftermarket ignition systems
- Blower drive configuration supports supercharged and high-boost engine builds
- Steel 3-ring construction provides exceptional strength and vibration resistance
- Designed for Chevy Small Block & 90° V6 engines
- SFI 18.1 certified for race-approved safety and reliability
- Fully rebuildable for long-term performance and serviceability
Quick Specs
- Outer Diameter: 7.074 inches
- Material: Steel
- Design: 3 Ring
- Drive Type: Blower
- Ignition: Integrated Crank Trigger
- Engine Compatibility: Chevy Small Block / 90° V6
- Certification: SFI 18.1
- Part Number: ATI918872E
Why Choose ATIs Blower Damper with Crank Trigger?
The ATI918872E Super Damper combines ATIs race-winning harmonic control with integrated crank-trigger accuracy for ignition systems. This dual-purpose design stabilizes crankshaft harmonics while providing a clean, consistent trigger signal for electronic ignition or EFI control. Perfect for boosted Small Block Chevy or 90° V6 builds, it offers the durability and precision demanded by serious racers and engine builders who rely on perfect timing and vibration control.
Frequently Asked Questions
Whats the advantage of the integrated crank trigger?
It provides a precise reference signal for electronic ignition systems, improving timing stability and eliminating the need for external trigger wheels.
Can this damper handle high boost levels?
Yes. The ATI918872E is specifically built for blower and supercharged applications requiring maximum durability.
Is this damper SFI certified?
Yes. Its SFI 18.1 certified and approved for all levels of motorsport competition.
Can it be rebuilt or serviced?
Absolutely. Like all ATI Super Dampers, this model is fully rebuildable to maintain long-term accuracy and performance.
Why Buy from Beefcake Racing?
Beefcake Racing is your trusted source for ATI Super Dampers and high-performance Chevy engine components. We offer expert advice, fast shipping, and competitive pricing across the entire ATI product line. For personalized help choosing the perfect damper, contact us at sales@beefcakeracing.com or call 1-855-827-7223. Our team of experienced performance specialists is ready to help you maximize your engines potential.
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