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by OldSkrote - 31/07/25 02:07 PM
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Aug 24th, 2023
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Joined: Sep 2010
Posts: 2,397 Likes: 14
Talk Morgan Expert
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Talk Morgan Expert
Joined: Sep 2010
Posts: 2,397 Likes: 14 |
Thanks for posting Craig, most interesting!
1969 4/4
1995 plus 8
2002 Aero S1
2013 M3W
2014 Plus 8
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Joined: Jan 2014
Posts: 1,075
Has a lot to Say!
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Has a lot to Say!
Joined: Jan 2014
Posts: 1,075 |
Belt is inside the cam case clean and dry running at 180 degree, same as oil temp. How many of you guys have an oil temp of 180 after warmed up?
Dan
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Joined: Mar 2013
Posts: 712 Likes: 8
Talk Morgan Regular
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Talk Morgan Regular
Joined: Mar 2013
Posts: 712 Likes: 8 |
Belt is inside the cam case clean and dry running at 180 degree, same as oil temp. How many of you guys have an oil temp of 180 after warmed up? That’s why we needed the spacers between the cam cover on our M3W’s to keep the belt alive. For Craig thanks for posting 👍
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Joined: Feb 2019
Posts: 3,854 Likes: 2
Talk Morgan Addict
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Talk Morgan Addict
Joined: Feb 2019
Posts: 3,854 Likes: 2 |
Belt is inside the cam case clean and dry running at 180 degree, same as oil temp. How many of you guys have an oil temp of 180 after warmed up? 👍👍👍👋👋👋👋👋👋 oil cooler
The light at the end of the tunnel is actually a train. 2019 M3W
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Joined: Dec 2020
Posts: 212
L - Learner Plates On
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OP
L - Learner Plates On
Joined: Dec 2020
Posts: 212 |
this article confirms some things everyone says, the 2000-3000 rpm cruise speed for lower vibration, for one. Oil temp issues: "Oil giving up at high temp." Not sure about the crank hsp figure...or how that translates with the various drives used on the 3W. 800 hour test at 3200 rpm? I wonder if Morgan tests its gear like that? I like the factoid, four V twins the size of the x-wedge would make a 557 cubic inch V8. "Elegant simplicity" is not what I think when I fire this thing up and open the throttle.
end user
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Joined: Jun 2012
Posts: 2,142 Likes: 43
Talk Morgan Expert
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Talk Morgan Expert
Joined: Jun 2012
Posts: 2,142 Likes: 43 |
Belt is inside the cam case clean and dry running at 180 degree, same as oil temp. How many of you guys have an oil temp of 180 after warmed up? I would say that 180f (82c) is about what my engine runs at after fully warmed up most of the time, on an 20c ambient day. No oil cooler involved but that is in a generally cooler UK. I think the problem with cam belt failure was heat soak in the same area of belt from the crankshaft, as it usually stops in the same position. The extra ventilation must help keep things within the allowable range for the belt. A good article, thanks for sharing it Craig.
Last edited by planenut; 29/08/21 11:32 AM.
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