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Fluidampr Chevy LS1 / LS6 Corvette (No Pulleys) Steel Internally Balanced Damper, 620131

SKU:
1-98-620131
Category:
Brand:
Fluidampr
Package Weight:
8 lbs
Package Dimensions:
10 × 10 × 4 in
MPN:

620131

Price

Original price was: $444.99.Current price is: $378.25.

Quantity

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Total

Original price was: $444.99.Current price is: $378.25.

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Description

Fluidampr Engine Dampers are designed to control destructive vibrations which are transfered thru the crankshaft.

Each time the air/fuel mixture inside a cylinder is ignited, the combustion that occurs creates a torque spike that is applied to the crankshaft through the piston and rod. This torque spike is so severe that it not only turns the crankshaft, it actually twists the crankshaft ahead of its normal rotation and then the crankshaft rebounds. This twisting action is known as torsional vibration. When these torque spikes and forces get into phase with the natural frequency, critical torsional harmonic vibrations occur and can be seriously destructive to the bearings and the crankshaft. Dampers are designed to control those destructive vibrations.

Critical harmonic vibrations occur numerous times in a engine¢Â€Â™s operating range. Stock rubber and elastomer-type dampers are frequency sensitive ¢Â€Âœtuned absorbers¢Â€Â, and work at only one critical frequency. In the case of a stock rubber damper, it is tuned for a factory engine¢Â€Â™s critical harmonic vibrations. If you change the mass of pistons, rods, or the crankshaft, you change the natural frequency of the crankshaft assembly; therefore, the stock damper is no longer tuned to the new frequency of vibration, and you may be headed for early failure of expensive engine components. Dampers also create heat while they work, and rubber is a poor dissipator of heat. This heat and the exposure to the elements deteriorates rubber, causing it to crack and change durometer, which then leads to inertia ring slippage, damper failure, uncontrolled torsional vibration, and costly engine parts breakage.

WARNING: This product can expose you to chemicals, which is known to the State of California to Cause Cancer, Birth Defects, And Other Reproductive Harm.

Specifications for Fluidampr Chevy LS1 / LS6 Corvette (No Pulleys) Steel Internally Balanced Damper
Keyway None
Material Steel
Bore Dia. Min/Max 1.4818 / 1.4828
Finish Black Zinc
Safety Rating SFI 18.1
WT. in lbs.()=Rotating weight 8.1 (5.4 Rwt)
Mounting Hardware Incl. No
O.D. 6-1/4″ (6.25)
Engine Balance Internal
Length 2.252
Degree Markings No
Vehicle Fitment for Fluidampr Chevy LS1 / LS6 Corvette (No Pulleys) Steel Internally Balanced Damper:
+ Cadillac CTS

  • 2004 Cadillac CTS V V8.-cc
  • 2005 Cadillac CTS V V8.-cc
  • 2006 Cadillac CTS V V8.5967cc
  • 2007 Cadillac CTS V V8.5967cc
+ Chevrolet Corvette

  • 1997 Chevrolet Corvette Base V8.-cc
  • 1998 Chevrolet Corvette Base V8.-cc
  • 1999 Chevrolet Corvette Base V8.-cc
  • 2000 Chevrolet Corvette Base V8.-cc
  • 2001 Chevrolet Corvette Base V8.-cc
  • 2002 Chevrolet Corvette Base V8.-cc
  • 2003 Chevrolet Corvette Base V8.-cc
  • 2004 Chevrolet Corvette Base V8.-cc
  • 2001 Chevrolet Corvette Z06 V8.-cc
  • 2002 Chevrolet Corvette Z06 V8.-cc
  • 2003 Chevrolet Corvette Z06 V8.-cc
  • 2004 Chevrolet Corvette Z06 V8.-cc
+ Pontiac G8

  • 2008 Pontiac G8 GT V8.5967cc
  • 2009 Pontiac G8 GT V8.5967cc

Additional information

Package Weight
8 lbs
Package Dimensions
10 × 10 × 4 in
MPN

620131

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