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General Category => General Discussion => Topic started by: Travman on February 04, 2015, 08:01:44 PM

Title: 1974 Eldo Valve Covers on a California Vintage
Post by: Travman on February 04, 2015, 08:01:44 PM
Last week there was a thread with a beautiful Guzzi which had a square-fin engine with round-fin valve covers on top.  

http://wildguzzi.com/forum/index.php?topic=74424.msg1164906#msg1164906

I was inspired to try Eldorado valve covers on a CalVin.  Special thanks to Cam Conklin for supplying the valve covers.  We still need to order the adaptor kits from MGCycle.  So for now these are simply resting in place.

(http://i292.photobucket.com/albums/mm21/JonTravisKing/Misc/IMG_1954_zps2ed00f42.jpg)
(http://i292.photobucket.com/albums/mm21/JonTravisKing/Misc/IMG_1970_zps6d31da73.jpg)
(http://i292.photobucket.com/albums/mm21/JonTravisKing/Misc/IMG_1969_zpse8b316a3.jpg)
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: Cam3512 on February 04, 2015, 08:06:04 PM
GREAT idea Travis!  Wish I had thought of that when I had my Calvin.  Looks awesome.
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: Antietam Classic Cycle on February 04, 2015, 08:07:13 PM
That's what my Cal II engine looks like (only dirtier ;) ).
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: crc on February 04, 2015, 08:16:59 PM
 ;-T
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: krglorioso on February 04, 2015, 08:25:21 PM
A set of Dellorto carburetors would complete the transformation.

Ralph 
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: grebmrof on February 04, 2015, 09:19:06 PM
Do you need to put breather lines on those covers?  Not sure what the stock CalVins covers were like.  With those MG adapters, you'll be using two gaskets per side and not sure if you'll need longer screws too.
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: Cam3512 on February 04, 2015, 09:51:46 PM
Do you need to put breather lines on those covers?  Not sure what the stock CalVins covers were like.  With those MG adapters, you'll be using two gaskets per side and not sure if you'll need longer screws too.

I see you own Paul Lind's Vintage II.  Round covers on a square head, right?
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: Travman on February 04, 2015, 10:08:57 PM
Do you need to put breather lines on those covers?  Not sure what the stock CalVins covers were like.  With those MG adapters, you'll be using two gaskets per side and not sure if you'll need longer screws too.
The Calvin's valve covers don't have any breather lines. So no problems there.

When I order the MGCycle adaptor kits I'll ask about longer screws.
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: grebmrof on February 05, 2015, 05:15:45 AM
I see you own Paul Lind's Vintage II.  Round covers on a square head, right?

Yes, that is the one.
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: grebmrof on February 05, 2015, 05:17:45 AM
The Calvin's valve covers don't have any breather lines. So no problems there.

When I order the MGCycle adaptor kits I'll ask about longer screws.

I'd be interested in what MG tells you on that, let us know.
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: menzies on February 05, 2015, 06:34:37 AM
Those valve covers are a work of art.
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: fotoguzzi on February 05, 2015, 06:42:29 AM
aren't those even earlier than Eldo covers? like V700?
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: Cam3512 on February 05, 2015, 07:15:18 AM
aren't those even earlier than Eldo covers? like V700?

No.  Coincidently, I took those off my Eldo to install V700 valve covers.  They are distinctly different, and I really like the look.   All smooth with 4 raised bolts, 2 on each side.  Hard to find these days, and very expensive.  USED V700 covers sell for $300+ a pair.

http://www.thisoldtractor.com/moto_guzzi_loopframe_photo_archive_valve_covers_1_series.html
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: Perazzimx14 on February 05, 2015, 07:27:59 AM
That's it! I'm putting square valve covers and a 2 into 1 high mount exhaust on my Eldo. :o
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: Dean Rose on February 05, 2015, 07:51:29 AM
OK, a new cottage industry start up.

Chuck how about we start casting round head valve covers and you can machine the square heads into round ones?


Dean
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: mtiberio on February 05, 2015, 08:36:19 AM
looks nice, but I prefer the Eldo valve covers where the area that has the words moto guzzi, does not stand proud of the rest of the cover... YMMV...


(https://farm8.staticflickr.com/7315/16424018966_56fceffbb1_o.jpg)
Title: Re: 1974 Eldo Valve Covers on a California Vintage
Post by: Antietam Classic Cycle on February 05, 2015, 09:18:10 AM
I'd be interested in what MG tells you on that, let us know.

Longer screws are required. I can tell you how long later today, but probably ~ 30 mm length.


Chuck how about we start casting round head valve covers and you can machine the square heads into round ones?


New round-head rocker covers are available:
http://www.mgcycle.com/index.php?main_page=product_info&cPath=68&products_id=4592
http://www.mgcycle.com/index.php?main_page=product_info&cPath=68&products_id=4590
http://www.mgcycle.com/index.php?main_page=product_info&cPath=68&products_id=4591