ATI Super Damper Harmonic Damper (Includes Crank hub) Part Number: ATI 918582
The patented ATI Super Damper is the only damper designed exclusively for high performance engines.
- Eliminates torsional crankshaft vibrations
- Exceeds SFI 18.1 specs
- Black zinc chromate finished
- Tunable, rebuildable, and extremely efficient at ALL RPM
- Laser engraved 360° timing marks
Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. This inertia weight has six (2-ring design) or eight (3-ring design) computer machined grooves to retain the proper durometer O-rings (dyno tested for each application).
- Aluminum Shell
- 4 & 5 Rib
- w/PS Pulley (The PS Pulley Is A 4PK Design Making It Cross Compatible with S14/S15 I.E: Running a 3PK Belt On The 4PK Pulley Is Fine)
- 5.5" OD
- 3 Ring
- Total Weight 3.60lbs
- Inertia Weight 2.27lbs
S13 Silvia "SR20DE"
S13 Silvia "SR20DET"
RPS13 180sx "SR20DE"
RPS13 180sx "SR20DET"
S14 Silvia 200sx "SR20DE"
S14 Silvia 200sx "SR20DET"
S15 Silvia 200sx "SR20DE"
S15 Silvia 200sx "SR20DET"
|Shipping Weight||3.5000kg||MPN:||ATI 918582|
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