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Old 01-25-2020, 05:38 PM   #7
jdl71
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Join Date: Oct 2012
Location: Eldon, MO
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Re: Rockwell t221 gear slop

Quote:
Originally Posted by BLT gmc View Post
I believe the high speed whine may be a normal for its age thing. My T-221 is in very good shape and bxt 48-54 MPH there is a nice high pitched whine. But nothing else. And yes, the bearing and seals are good with no leaks.
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I know it’s never going to be quiet like a modern one but should the whine be nearing dog whistle levels? That is the speed where I really notice it and the faster the louder and higher pitch. I guess if that’s just the way they are I’ll live with it.
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