TCI Automotive Harmonic Balancer 870014

Description

The Rattler by TCI is a pendulum absorber developed to control amplitudes of vibration and angle of crankshaft twist like no other design. Its ability to absorb rather than dampen is the key to its success. The Rattler is effective for the entire RPM range and extends crankshaft and bearing life. The Rattler also has the ability to allow the engine to run smoother during operation, which can potentially increase valve train stability and life. The design does not utilize viscous fluids and requires virtually no maintenance. You can always depend on the Rattler timing marks to be correct because they are etched onto the body and cannot move relative to crankshaft centerline. The Rattler is also lighter in weight than most units of the same size and material construction.

Engine Compatibility : Chevy Small Block V8 262-265-283-305-350-400 Cubic Inch
Balance Style : External
Outside Diameter (IN) : 6.300 Inch
Thickness (IN) : 1-3/4 Inch
Material : Steel
Safety Rating : SFI 18.1
Degree Markings : Yes
Degree Markings Range : 360 Degree

Features

Available In 6.25 Inch And 7.25 Inch Diameters (External Balance Chevrolet Are 8 Inch Diameter)
Integral Timing Marks Cannot Move Relative To The Crankshaft
No Fluids, Elastomers Or Friction Materials
Maintains Maximum Effectiveness At All Engine Speeds
CNC Machined To Exacting Tolerances
No Pulley Or Crank Trigger Shims Required
SFI 18.1 Certified
Limited 30 Day Warranty On Racing Equipment And Limited 90 Day Warranty On Street Or Strip Equipment