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#3 |
Junior Member
Join Date: Mar 2007
Posts: 91
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I talked to tech at Richmond today and they said button it up and run it. Everything I described is normal. He said 12-bolt gears especially will make some noise on coast. The teeth apparently "lay over" slightly after the first pass and create some coast side interference.
Yes, I used a very fine abrasive in my blast cabinet to remove the coating. I was told that the black coating would quickly wear off and becomes an abrasive inside the housing.
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'67 Camaro 1.25 5.77 @ 118 |
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