and Performance Parts and Accessories
HD10028 - Small Block Pro/Street Counterweight
Pro Race Performance externally balanced harmonic balancers feature weights bolted in place which may be removed for neutral or internally balanced application. Internally balanced balancers can be used on an external application simply by ordering the correct engine specific weights and bolting them in place.
Important: Pro/Street or Pro/Sport counterweights are not interchangeable with Pro/Race counterweights.
Note: For use with HD100005 and HD100006 harmonic balancers only.