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Author Topic: Semi-rare Jensen 20 Big Power Plant  (Read 1817 times)

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Re: Semi-rare Jensen 20 Big Power Plant
« Reply #30 on: May 10, 2019, 09:34:01 am »
I have so been looking forward to see these, fantastic looking examples the both of them.

So cool that you have both known versions (screws/rivets and screws only)...so far.
Had you noticed the difference yourself, until this came up?


Well done, and thanks for sharing Steven !

...and Randy, why on earth would they postulate that?
Cheers
Jan
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Re: Semi-rare Jensen 20 Big Power Plant
« Reply #31 on: May 10, 2019, 11:40:52 am »
My pleasure Jan, glad to be of help.  To be honest I had not noticed the rivet and screw mix until it was pointed out on here. 

I had noticed the older black box #20's use the single screw and plate on their "open" valve chest.
Steven

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Re: Semi-rare Jensen 20 Big Power Plant
« Reply #32 on: May 10, 2019, 11:53:35 am »
I guess they had never seen it before. So they just thought it was modified at some point. Plus I have been known to change and modify things a little bit myself. Like the 20R I built. ::)

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Re: Semi-rare Jensen 20 Big Power Plant
« Reply #33 on: May 10, 2019, 02:20:04 pm »
All right you guys .... now I'm going to have to go and dig a few of my #20's out to see what I have in this regard, though I'm pretty sure I don't have any of these special features, for I'm certain that if I had, I'd have noticed, and noted them on my file cards.
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Re: Semi-rare Jensen 20 Big Power Plant
« Reply #34 on: June 01, 2019, 04:51:59 pm »
Hi Jan I have been out of the  loop for a while and just seen this and your PM I will take pics of my two like this today and send them to you .
Lovely engine by the way
Regards Andrew

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Re: Semi-rare Jensen 20 Big Power Plant
« Reply #35 on: June 02, 2019, 03:04:45 am »
Hi Andrew, so great to hear from you my friend !

I see that you have both variations represented as well, lucky you...

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Cheers
Jan
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