<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body dir="auto">I use .035, but that's negative ground, pertronix igniter and coil<div><br></div><div align="left" dir="auto" style="font-size:100%;color:#000000"><div>-------- Original message --------</div><div>From: Robert's New iPad <mgbobh@gmail.com> </div><div>Date: 1/16/21 6:57 PM (GMT-06:00) </div><div>To: Michael MacLean <rrengineer.mike@att.net> </div><div>Cc: Mglist <mgs@autox.team.net> </div><div>Subject: Re: [Mgs] Spark Plug Gap </div><div><br></div></div><div dir="ltr"></div><div dir="ltr"> Workshop manual says .025.</div><div dir="ltr"> If you have improved ignition system, you might open a bit more, but .025 will keep the engine quite happy.</div><div dir="ltr">Bob</div><div dir="ltr"><br></div><div dir="ltr"><br>On Jan 16, 2021, at 4:55 PM, Michael MacLean <<a href="mailto:rrengineer.mike@att.net">rrengineer.mike@att.net</a>> wrote:<br><br></div><blockquote type="cite"><div dir="ltr">What is the spark plug (NGK BP6ES) gap for a 1967 MGB engine?<div id="yMail_cursorElementTracker_1610834038649"><br></div><div id="yMail_cursorElementTracker_1610834109325">Mike MacLean</div><div id="yMail_cursorElementTracker_1610834054431">1969 MGB GT</div><div id="yMail_cursorElementTracker_1610834080780">1960 Bugeye</div><div id="yMail_cursorElementTracker_1610834090706">1956 AUSTIN healey BN2<br><br><div id="ymail_android_signature"><a href="https://go.onelink.me/107872968?pid=InProduct&c=Global_Internal_YGrowth_AndroidEmailSig__AndroidUsers&af_wl=ym&af_sub1=Internal&af_sub2=Global_YGrowth&af_sub3=EmailSignature" id="ymail_android_signature_link">Sent from AT&T Yahoo Mail on Android</a></div></div></div></blockquote><blockquote type="cite"><div dir="ltr"><span>_______________________________________________</span><br><span></span><br><span><a href="mailto:Mgs@autox.team.net">Mgs@autox.team.net</a></span><br><span>Donate: <a href="http://www.team.net/donate.html">http://www.team.net/donate.html</a></span><br><span>Suggested annual donation $12.75</span><br><span></span><br><span>Archive: <a href="http://www.team.net/pipermail/mgs">http://www.team.net/pipermail/mgs</a> <a href="http://autox.team.net/archive">http://autox.team.net/archive</a></span><br><span></span><br><span>Unsubscribe: <a href="http://autox.team.net/mailman/options/mgs/mgbobh@gmail.com">http://autox.team.net/mailman/options/mgs/mgbobh@gmail.com</a></span><br></div></blockquote></body></html>