Fluidampr Performance Damper | 1959-1979 Pontiac/Oldsmobile V8 Engines (650401)
FluidamprPerformance Harmonic Balancer For 1959-1979 Pontiac/Oldsmobile V8 Engines by Fluidampr
You can't feel them or hear them, but harmonic vibrations are at work inside EVERY internal combustion engine. Similar to glass-shattering forces created by a high pitched note, harmonic vibrations cause metal fatigue and can cause significant power loss because crankshaft harmonics are transmitted to the camshaft and valvetrain.
Control this power-robbing force with a Fluidampr Harmonic Damper with race-proven vibration damping technology. A high viscosity silicone fluid surrounds a nylon-coated inertia ring inside a laser welded housing. All dampers are coated with black zinc chromate for increased corrosion resistance. Timing marks - every two degrees from 50° BTDC to 10° ATDC with additional marks at 90, 180 and 270. Meets SFI 18.1 specs.
Features
- Bore Diameter: 1.3720"
- Degree Marking Range: 50 degrees BTDC to 10 degrees ATDC
- Degree Markings: Engraved
- Engine Balance: Internal
- Finish: Black Zinc
- Keyway: Single (3/16")
- Length: 3.247"
- Material: Steel
- Mounting Hardware Included: No
- Outside Diameter: 6-5/8"
- Pulley Bolt Pattern: 4 bolt pattern on 3.300 circle. Holes in pulley must be re-drilled. 1969-later timing cover & pulley may be required on earlier models.
- Safety Rating: SFI 18.1
- Weight / Rotating Weight: 10.4 lbs / 7.0 lbs
Please Note: 4 bolt pattern on 3.300 circle. Holes in pulley must be re-drilled. 1969-later timing cover & pulley may be required on earlier models.
Applications
- 1959-1979 Pontiac/Oldsmobile 326, 389, 400, 421, 428, 455 V8 Engines
What's In The Box?
- 1 - Harmonic Balancer
References
Warranty
- Manufacturer Standard Warranty
