<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">All, <div class="">I have a 1296cc Spitfire motor with maybe 25 hours on it.<div class="">2 race weekends for sure and some tuning hours.</div><div class="">Anyway, for other reasons I had to tear it down and I noticed</div><div class="">the fresh cam bearings had grooves worn on the six o’clock area. </div><div class=""><br class=""></div><div class="">Seems a bit of premature wear to me. </div><div class="">What might cause this?</div><div class="">Spring Pressures too high?</div><div class=""><br class=""></div><div class="">Thanks in advance, </div><div class="">Don</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><div class="">
<div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">DON COUCH PHOTOGRAPHY<br class=""><a href="http://www.dcphotos.com" class="">www.dcphotos.com</a><br class="">(512)-680-3540</div>
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