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Side note: David Nock once showed me an 'original' 100M CAB. It was
fab'd--not particularly well--out of sheetmetal and fastened with
rivets. Anyone know when the fancy, cast(?) aluminum ones were
added?<br>
<br>
We have an aftermarket one, and I don't remember any issue finding
bolts to fit. I'll look today to see if I can figure out what we
used.<br>
<br>
Bob<br>
<br>
<div class="moz-cite-prefix">On 2/3/2021 3:49 AM, john harper wrote:<br>
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<div dir="ltr">Micheal
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<div>If the airbox is not an original and aftermarket then the
thread could be metric.</div>
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<div dir="ltr" class="gmail_attr">On Wed, 3 Feb 2021 at 05:35,
Michael MacLean <<a href="mailto:rrengineer.mike@att.net"
moz-do-not-send="true">rrengineer.mike@att.net</a>>
wrote:<br>
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<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Can
someone tell me what size thread is used to bolt the cold air
box to the HS6 carbs on my BN2? I tried 5/16" UNF and BSF.
Neither fit. They both start to thread in, but stop after
less than a turn.
<div
id="gmail-m_-8023652666549652511yMail_cursorElementTracker_1612330102209">Mike
MacLean<br>
<br>
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