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Working from memory, and this diagram, there is a couple holes in
the rear of the gearbox to level the fluid in the gearbox and O/D.
They're above the 'floor' of the gearbox case, which is also slanted
forward. I'm guessing there would be a cup or more of fluid left in
the gearbox if you don't remove its plug.<br>
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<a class="moz-txt-link-freetext" href="https://mossmotors.com/ahy-038-external-gearbox-center-shift">https://mossmotors.com/ahy-038-external-gearbox-center-shift</a><br>
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<div class="moz-cite-prefix">On 9/26/2024 1:57 PM, sbyers--- via
Healeys wrote:<br>
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<blockquote type="cite"
cite="mid:098601db1056$b8ed1a60$2ac74f20$@ec.rr.com">
<pre class="moz-quote-pre" wrap="">Don, I've always removed both plugs to make sure all the oil is drained out before refilling. Never really thought about removing just one. I usually let it drain overnight.
Steve Byers
BJ8 Registry
AHCA Delegate at Large
Havelock, NC USA
-----Original Message-----
From: Healeys <a class="moz-txt-link-rfc2396E" href="mailto:healeys-bounces@autox.team.net"><healeys-bounces@autox.team.net></a> On Behalf Of Don via Healeys
Sent: Thursday, September 26, 2024 4:13 PM
To: healey list <a class="moz-txt-link-rfc2396E" href="mailto:healeys@autox.team.net"><healeys@autox.team.net></a>
Subject: [Healeys] BJ8 trans
On a 1967 Healey 3000 with O/D I’m changing the oil in them . Can I just remove the large oil drain plug from the O/D and drain all the oil from the trans and O/D ? Or do I need to remove the separate drain plug from the transmission?
Thanks , Don
Sent from my iPhone
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