<div style="color:black;font: 12pt Comic Sans MS, sans-serif;">This seems to be a common opinion that unfortunately is not based on science. I use synthetic oils of the correct viscosity & I do not experience leaks. A well build engine & transmission/overdrive do not have to leak. Sealants need to be applied to clean dry surfaces. 
<div>Gary Hodson<br>
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<div style="font-family:arial,helvetica;font-size:10pt;color:black"><font size="2">-----Original Message-----<br>
From: Douglas Barker via Healeys <healeys@autox.team.net><br>
To: Jim Ryan <ryan@jimryan.com>; Bob Spidell <bspidell@comcast.net><br>
Cc: healeys@autox.team.net <healeys@autox.team.net><br>
Sent: Mon, Mar 21, 2022 8:37 am<br>
Subject: Re: [Healeys] Oil grade for 100 Le Mans<br>
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<div>In my humble expérience the synthetic always leasing more</div>

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