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Joined: Dec 2011
Posts: 63
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Joined: Dec 2011
Posts: 63
I have been suffering with a driveline vibration since restoring my 67 coupe that comes in at about 50 mph and resonates under the drivers seat. I noticed some play in the prop shaft where the yoke goes in the tail shaft so I replaced the tail shaft bushing and had the prop shaft balanced at the same time. Took it for a test drive and no vibration, so I thought great problem fixed. Now after about 100 miles the vibration has gradually come back to how it was before. Any advise on what to try next would be much appreciated.
Thanks

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Did anybody check the U Joints ?


Pontiac power

Moderated by  Geoff 

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