Serpentine Belt - Silver Residue
01-29-2017, 02:45 PM
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Join Date: Aug 2006
Location: Los Angeles, California
Posts: 1,277
Serpentine Belt - Silver Residue
Quick question - just changed over to the Steeda tensioner with the billet pulley, and have noticed a silver residue on my serpentine belt. Have run it about 1,000 miles since the swap. Assume this is coming off the billet pulley, but don't know if this is normal. Pulley turns just fine.
