[Healeys] Rear end noise

[dayton21 at comcast.net]

Experts,

I had the Lempert gear set installed in my 1966 BJ8  this year  put about 2000 miles on it.
I have a pretty loud hum at about 35-45 mph………the hum only occurs when accelerating…..when you let off it goes away.
Can someone tell me what is causing it ?     can the new gears be readjusted if that’s the problem?

Thanks in advance
Mitchell

Sent from Mail for Windows 10

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