Pro gear users please step in

40Coupe · 08-18-2008, 06:47 PM

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.

08-18-2008, 06:47 PM	#3
40Coupe Junior Member Join Date: Mar 2007 Posts: 91 Likes: 0 Liked 0 Times in 0 Posts	Re: Pro gear users please step in 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. __________________ '67 Camaro 1.25 5.77 @ 118