ATI Damper 6.325in Steel 3-Bolt 3in Long 3 Ring Driver Side A-Timing (Ford Small Block & 6 Cylinder) ATI917511AK
Precision Steel Super Damper for Ford Small Block & Inline-6 Engines with A-Timing
The ATI 6.325-inch Steel Super Damper (part ATI917511AK) is purpose-built for Ford Small Block V8 and inline-6 engines using the driver-side A-Timing configuration. With a 3-bolt mounting pattern and 3-inch overall length, this 3-ring steel damper provides unmatched torsional control, smoother crank rotation, and extended bearing life. Designed for durability under high load, its ideal for street, strip, or restoration builds that demand OEM accuracy and modern performance.
Performance Highlights
- 6.325-inch outer diameter delivers excellent vibration damping in compact form
- 3-bolt OEM mount for direct Ford Small Block & 6-cylinder fitment
- Driver-side A-Timing configuration aligns perfectly with OEM timing pointers
- 3-inch overall length maintains correct pulley alignment
- All-steel 3-ring construction for superior strength and heat resistance
- SFI 18.1 certified and fully rebuildable
Quick Specs
- Outer Diameter: 6.325 inches
- Material: Steel
- Mount Type: 3-Bolt OEM
- Length: 3 inches
- Timing Layout: Driver-Side A-Timing
- Design: 3-Ring Super Damper
- Balance Type: Neutral
- Certification: SFI 18.1
- Applications: Ford Small Block & Inline-6 Engines
- Part Number: ATI917511AK
Why Choose ATIs 6.325in Driver-Side A-Timing Super Damper?
The ATI917511AK offers precision harmonic control for classic Ford powerplants where accuracy and balance matter. Its A-Timing configuration ensures perfect alignment with OEM timing marks on the drivers side, while the steel 3-ring design delivers proven reliability. Whether youre restoring a classic Mustang or tuning a vintage inline-6, this damper keeps your engine smooth and safe under modern performance demands.
Frequently Asked Questions
What is the A-Timing configuration?
A-Timing refers to the driver-side timing pointer position used on certain Ford Small Block and 6-cylinder engines for accurate ignition reference.
Is this damper a direct bolt-on replacement?
Yes. The 3-bolt OEM hub allows direct installation on compatible Ford Small Block and inline-6 crankshafts.
Does it work with both carbureted and EFI engines?
Absolutely. It fits both carbureted and EFI setups that use the driver-side A-Timing pointer system.
Is it SFI 18.1 certified for competition use?
Yes. Like all ATI Super Dampers, the ATI917511AK is SFI 18.1 approved and fully rebuildable for long-term performance and safety.
Vehicle Fitment
- Ford Small Block V8 Engines (289, 302, 351W)
- Ford Inline-6 Engines (144, 170, 200, 250 CID)
Contact Beefcake Racing
Beefcake Racing offers the full line of ATI Super Dampers for classic and modern Ford applications. For expert advice or to place an order, email sales@beefcakeracing.com or call 1-855-827-7223. Our team will help you choose the perfect damper for your build.
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