Tradewind wrote:You reckon? the factory thing is just a lump of metal, the aftermarket one is just a lighter lump of metal. MOST Subaru pulleys have no elastomer rubber or anything else like that for vibration damping, unless H6 is different.
I remember the H6 part been called a Harmonic Balancer Crank Pulley Dampener Assembly ?? if so it is a 2 piece with rubber