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Fluidampr Pontiac 389 400 421 428 455 CID V-8 Steel Internally Balanced Damper

$648.64

SKU: fdr650401

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SKU fdr650401 Categories , ,

Description

Fluidampr Pontiac 389 400 421 428 455 CID V-8 Steel Internally Balanced Damper

Harmonic Balancer – Fluidampr – Pontiac / Oldsmobile – 1959 – 1979 V8 – Internal Balance – Steel – Black Zinc Chromate – 6-5/8″ dia – 10.2 lbs – SFI 18.1 – Made in USA – Each

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of crankshaft failure. Improve timing. Unleash lost torque and horsepower. Precision CNC machined and balanced high-grade steel components. Corrosion resistant black zinc finish with engraved timing marks. No maintenance required. Trusted by leading engine builders worldwide. SFI 18.1 certified. Made in USA.

  • Broad RPM range protection.
  • Reduce risk of crankshaft failure.
  • Reduce wear on critical engine parts.
  • Unleash lost torque & horsepower.
  • No maintenance required.
  • Superior durability.
  • SFI 18.1 spec. Race proven for over 35 years.
  • Made in USA.

 

Bolt and Washer Iincluded: No
Degree Marking Range: 50 BTDC to 10 ATDC. Additional timing/degree marks at 90, 180 and 270
Degree Markings: Engraved
Depth: 3.247
Engine Balance: Internal
Finish: Black Zinc
Inside Diameter: 1.372
Keyway Type: Single; (3/16″)
Material: Steel
Mounting Hole Quantity: 1
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 and pulley may be required on earlier models.
Safety Rating: SFI 18.1
Weight / Rotating Weight: 10.2 lbs / 6.8 lbs

Additional information

Weight 11 kg
Actuator
Add OEM Macan Brake Calipers?
Add Spark Plugs?
Application:
CHRA
Coils
Color:
Colour:
Compressor Wheel
Drivetrain
ESC Delete
Edition
Engine:
Filter Option:
Filter Type:
Filter:
Finish:
Gearbox
Glass Color
Grooves
Heat Shield Finish:
Heat Shield:
Ignition Coil Colour:
Knob Color
Option:
Pad Type:
Powder Coat Color
Rear Suspension
Select Filter Type:
Shifter Type
Side
Size:
Spark Plugs
Specs
Spring Pad Option:
Strut Diameter
Version:
With SAI?
Brands

FluidAmpr

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