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LS1 7-1/2'' HARMONIC DAMPER - SFI Ati Performace super damper For internally balanced engines Neutral balanced Has degree markings from 0 tdc to 359 atdc Unit is a steel/elastomer construction. comes in a black zinc finish sfi 18.1 approved This unit is machined to accept The standard ls1 Drive belts, These also make a great addition to high horsepower engines by eliminating Power robbing crankshaft vibrations. They are tunable and fully rebuildable. Truley a nice efficent piece. Picture for likness only may differ from actual product. |
Bell housings
Air & Fuel