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Dell'Orto tuning
http://ducatittandf1.com/viewtopic.php?f=24&t=11212		 Page 1 of 1
Author:  crazyche [ Sun Sep 13, 2015 1:16 pm ]
Post subject:  Dell'Orto tuning
I feel like I can't be the only one that has the mixture screw for the vertical cylinder trapped against the frame so I can't adjust it. What the heck!!
Author:  marcotoys [ Sun Sep 13, 2015 5:38 pm ]
Post subject:  Re: Dell'Orto tuning
This mixture screw should be about 1/2 inch behind the frame vertical member. Maybe your rubber manifold is a little too short ?

Gilles
Author:  crazyche [ Sun Sep 13, 2015 10:28 pm ]
Post subject:  Re: Dell'Orto tuning
I have no rubber. The carburetor clamps right to the intake manifold. Both do, it was like that when I bought the bike. After somebody stole my aluminum trumpets I got K&N cylinder filter. The one on the back has an angled fitting to the carb but it still hits the frame. I saw one bike with a 90 degree boot between the carb and an Emgo filter. It fit the space but looked horrible. Thanx for the input.
Author:  crazyche [ Wed Sep 16, 2015 5:44 pm ]
Post subject:  Re: Dell'Orto tuning
this is what I'm dealing with

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Author:  618F1 [ Wed Sep 16, 2015 7:17 pm ]
Post subject:  Re: Dell'Orto tuning
Just loosen the manifold clamp and spin the carb top inward slightly, or pull the carb off. You should only need to adjust it one time; usually about one and one-quarter turn out. MikeV

PS: Your manifold does look a bit short. Here is from my first F1:

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Author:  crazyche [ Fri Sep 18, 2015 2:20 pm ]
Post subject:  Re: Dell'Orto tuning
Thank's I'll give it a try .
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