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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>I suppose the diffs were set up per the manual? I forget what that involves, but it’s all in the manual. And you’ve all got manuals?<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>I looked around for ages and eventually found a diff from an automatic Westminster. I took it to a gears/diff place and they checked and adjusted the so-called “run-out” with some clever wotsit and it’s not made a noise since. Worth thinking about...at least for anyone who hasn’t put the 3:54 in yet?? It’s not so hard to do....you take the whole diff to the workshop. (Having extracted it first!)<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Simon<o:p></o:p></span></p><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Healeys [mailto:healeys-bounces@autox.team.net] <b>On Behalf Of </b>Bob Spidell<br><b>Sent:</b> 27 October 2016 16:17<br><b>To:</b> dayton21@comcast.net<br><b>Cc:</b> healeys<br><b>Subject:</b> Re: [Healeys] Rear end noise<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:black'>My Lempert set is noisy, too, and I've heard from others that have noisy gears. Some gearsets--maybe it's certain ratios?--are noisy. My dad used to be a Ford service rep, and he said the early Mustangs all had noisy rear ends.<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:black'>Redline now has a 75W-110 diff oil, which they claim might help cut the noise, without the thickness of a 140. I'm going to give it a try.<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:black'>Bob<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p></div><div class=MsoNormal align=center style='text-align:center'><span style='font-family:"Arial","sans-serif";color:black'><hr size=2 width="100%" align=center id=zwchr></span></div><div><p class=MsoNormal><b><span style='font-family:"Helvetica","sans-serif";color:black'>From: </span></b><span style='font-family:"Helvetica","sans-serif";color:black'><a href="mailto:dayton21@comcast.net">dayton21@comcast.net</a><br><b>To: </b>"healeys" <<a href="mailto:Healeys@autox.team.net">Healeys@autox.team.net</a>><br><b>Sent: </b>Thursday, October 27, 2016 7:31:58 AM<br><b>Subject: </b>[Healeys] Rear end noise<o:p></o:p></span></p><div><p class=MsoNormal><span style='font-family:"Helvetica","sans-serif";color:black'><o:p> </o:p></span></p></div><p class=MsoNormal><span style='color:black'>Experts,<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>I had the Lempert gear set installed in my 1966 BJ8 this year put about 2000 miles on it.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>I have a pretty loud hum at about 35-45 mph………the hum only occurs when accelerating…..when you let off it goes away.<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>Can someone tell me what is causing it ? can the new gears be readjusted if that’s the problem?<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>Thanks in advance<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>Mitchell<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span style='color:black'>Sent from <a href="https://go.microsoft.com/fwlink/?LinkId=550986" target="_blank">Mail</a> for Windows 10<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black'><br>_______________________________________________<o:p></o:p></span></p><div><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black'><o:p> </o:p></span></p></div></div><div><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p></div></div></div></body></html>