Enhance the performance and reliability of your Nissan Skyline with the Fluidampr Performance Damper (Part #610921)—engineered specifically for R32 RB20DET and R34 RB25DET NEO engines. Stock dampers wear out over time, and increased engine performance can amplify destructive crankshaft torsional vibrations. The Fluidampr viscous damper reduces these harmful vibrations, helping to protect main bearings, timing gears, and crankshafts while improving valvetrain accuracy and overall engine stability.
Unlike traditional rubber-based dampers, Fluidampr automatically adapts to engine modifications and continuously self-tunes across the entire RPM range. Constructed with precision-machined, computer-balanced components, this damper requires no tuning or maintenance—delivering long-term, consistent performance.
Product Features
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Reduces destructive crankshaft torsional vibrations
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Extends life of main bearings, timing components, and crankshaft
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Improves valvetrain accuracy and stability
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Automatically adapts to performance upgrades
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CNC-machined and computer-balanced construction
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Maintenance-free operation
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SFI 18.1 certified for racing and performance use
Specifications
| Specification | Detail |
|---|---|
| Part Number | 610921 |
| Fitment | R32 Skyline RB20DET / R34 Skyline RB25DET NEO |
| Bore Diameter | 1.1800" |
| Degree Marking Range | TDC, 6 marks (5° increments) |
| Degree Markings | Engraved |
| Engine Balance | Internal |
| Damper Finish | Black Zinc Chromate |
| Pulley Finish | Hard Coat Anodized |
| Keyway | Yes |
| Length | 2.765" |
| Damper Material | Steel |
| Pulley Material | Aluminum |
| Pulley Groove Quantity | 4 rear, 4 middle, 4 front |
| Mounting Hardware Included | No |
| Outside Diameter | 6-1/8" |
| Safety Rating | SFI 18.1 |
| Weight / Rotating Weight | 10.5 lbs / 6.9 lbs |
Fitment
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Nissan R32 Skyline RB20DET
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Nissan R34 Skyline RB25DET NEO