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Old 12-13-2017, 04:50 AM
Kurt S Kurt S is offline
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Quote:
Originally Posted by Keith Seymore View Post
You may already know but that is to control rear axle whine (as a result of "non conjugal meshing action" of the ring an pinion).

We used a lot of those on the old Astro/Safari vans, and on GMT400 pickups with the aluminum one piece shafts.
Why is it only a problem on some carlines? Is it an axle design issue or something else?
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