LS1 Harmonic Damper

Professional Products 80032 harmonic damper.

Fits 1997-2002 Camaro LS1 engine.

Fits 1997-2002 Firebird LS1 engine.

Fits many LS1 crate engines.

Dimensionally identical to the stock O.E.M. damper.

Measures 7.5" in diameter.

Weights 13.6 pounds.

Painted in semi-gloss black with sixty degrees of white etched timing marks.

Made of nodular iron. (Stronger than the GM malleable iron damper.)

Features a keyway (As does the crankshaft.) and while not required of the stock damper, it is highly recommended that the key be used for high performance applications.

Elastomer construction between the hub and the ring which is bonded for extra strength.

This damper works great for street performance or stock replacement.

Scroll down the page for additional LS1 damper applications.


Professional Products 80032 90032 Professional Products Powerforce harmonic damper LS1 harmonic damper balancer SFI Spec 80032$119.97

Click to enlargeProfessional Products 90032 LS1 damper
Professional Products 90032 harmonic damper.

An SFI-Spec racing damper.

Fits 1997-2004 Firebird engines.

Fits 1997-2004 Camaro LS1 engines.

Made of 1045 steel, painted semi-gloss black with red anozided ring.

Number 8-32 stainless steel machine screws are used.

Weights 14.4 pounds.

Measures 7.5" in diameter.

Dimensionally the same as the O.E.M. damper.

Features high temperature elastomer construction between the hub and the ring which is bonded for extra strength.

Sixty degrees of white etched timing marks.

This damper has a keyway (as does the crankshaft). While the stock damper does not require the keyway, it is highly recommended that the key be used for high performance use.

90032$209.97

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