<div dir="auto">I bought a Denis Welsh head. It is a simple bolt on but you are going to add  their studs and nuts and a steel cylinder head gasket - at least that is what I did. Go to the web site and read all that applies to cylinder heads. You can buy a bare head or one that has been prepped for street or competition. It is cheaper to buy from the UK than from the US resellers.  I only have 70 miles on my BN1 but so far so good. <div dir="auto"><br></div><div dir="auto">-Roland</div><div dir="auto">BN1 #724</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Aug 31, 2019, 1:18 AM Charles Rice <<a href="mailto:crice_home@glasgow-ky.com">crice_home@glasgow-ky.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EN-US" link="blue" vlink="purple"><div class="m_-7634815110071594809WordSection1"><p class="MsoNormal">Can anyone share experiences with the aluminum cylinder head replacement for 100-4?<u></u><u></u></p><p class="MsoNormal">Is it just “bolt on,” adjust valves & go?  What’s best place to order from?<u></u><u></u></p><p class="MsoNormal">Thanks – Chappy Rice BN2<u></u><u></u></p></div><div id="m_-7634815110071594809DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2"><br>
<table style="border-top:1px solid #d3d4de">
        <tr>
        <td style="width:55px;padding-top:13px"><a href="https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient&utm_term=icon" target="_blank" rel="noreferrer"><img src="https://ipmcdn.avast.com/images/icons/icon-envelope-tick-round-orange-animated-no-repeat-v1.gif" alt="" width="46" height="29" style="width:46px;height:29px"></a></td>
                <td style="width:470px;padding-top:12px;color:#41424e;font-size:13px;font-family:Arial,Helvetica,sans-serif;line-height:18px">Virus-free. <a href="https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient&utm_term=link" style="color:#4453ea" target="_blank" rel="noreferrer">www.avast.com</a>
                </td>
        </tr>
</table><a href="#m_-7634815110071594809_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2" width="1" height="1" rel="noreferrer"> </a></div></div>_______________________________________________<br>
Support Team.Net <a href="http://www.team.net/donate.html" rel="noreferrer noreferrer" target="_blank">http://www.team.net/donate.html</a><br>
Suggested annual donation  $12.75<br>
<br>
Archive: <a href="http://www.team.net/pipermail/healeys" rel="noreferrer noreferrer" target="_blank">http://www.team.net/pipermail/healeys</a> <a href="http://autox.team.net/archive" rel="noreferrer noreferrer" target="_blank">http://autox.team.net/archive</a><br>
<br>
<a href="mailto:Healeys@autox.team.net" target="_blank" rel="noreferrer">Healeys@autox.team.net</a><br>
<a href="http://autox.team.net/mailman/listinfo/healeys" rel="noreferrer noreferrer" target="_blank">http://autox.team.net/mailman/listinfo/healeys</a><br>
<br>
Unsubscribe/Manage: <a href="http://autox.team.net/mailman/options/healeys/sentenac.rw@gmail.com" rel="noreferrer noreferrer" target="_blank">http://autox.team.net/mailman/options/healeys/sentenac.rw@gmail.com</a><br>
<br>
</blockquote></div>