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PostPosted: Tue Aug 05, 2014 6:15 pm 
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Milatsmadmini
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Joined: Mon Nov 12, 2007 6:57 pm
Posts: 6287
Location: the inner west of sydeney!
http://www.ebay.co.uk/itm/MINI-1000-HEA ... 1c43e3e8c8

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PostPosted: Tue Aug 05, 2014 6:21 pm 
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1275cc
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Joined: Thu May 24, 2007 7:19 pm
Posts: 5370
Location: Yandina,Sunshine Coast,QLD
Hemi styled effect :?: and/or to get better mixing.

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PostPosted: Tue Aug 05, 2014 6:25 pm 
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Posts: 19124
I think it was an economy head and not a performance one.
It looks like they were trying some sort of lean burn with the spark plug alongside the exhaust valve.
Lots of squish towards the inlet valve.

I wonder if the test holes were temp sensors or pressure sensors? I know, I will ask an ex-Leyland A+ engineer!


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PostPosted: Tue Aug 05, 2014 10:29 pm 
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1275cc
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Joined: Sun Apr 29, 2012 1:19 pm
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Location: Wollongong, NSW
There's been a few threads on it in the UK
http://mk1-forum.net/viewtopic.php?f=3& ... lit=Diesel
http://www.theminiforum.co.uk/forums/to ... try2923693

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PostPosted: Tue Aug 05, 2014 10:44 pm 
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1098cc
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Joined: Thu Jan 07, 2010 11:31 am
Posts: 1564
Location: st marys
Been up for sale a few times i seen oct 2013 on one of them forums tim linked to for £200

Sounds like its a £100 door stop or mantal piece over in the uk


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PostPosted: Wed Aug 06, 2014 6:49 am 
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1275cc
1275cc
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Joined: Sat May 02, 2009 4:53 pm
Posts: 3135
Location: Port Stephens, a little north of Newcastle, Australia
Morris 1100 wrote:
I think it was an economy head and not a performance one.
It looks like they were trying some sort of lean burn with the spark plug alongside the exhaust valve.
Lots of squish towards the inlet valve.

Yes, a lot of squish around the intake and that the squish is tapered towards the exhaust valve pocket which should super heat the mixture.
All in all, it looks like it should have worked. A whole lot better than a fresh air pump. :lol:


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