dave1888
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| posted on 29/1/08 at 08:40 PM |
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Jet sizes
I have a set of Triumph daytona 1200 Mikuni carbs on my 1600 zetec can anyone recommend a main jet size for such a set up. According to triumph the
standard size fitted is between 115 and 120. The car runs ok although not had a chance to boot it yet. Also it never needs choke when it is
started.
[Edited on 29/1/2008 by dave1888]
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Confused but excited.
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| posted on 29/1/08 at 09:07 PM |
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Oh God! Mikuni carbs on a Triumph. What has the world come to?
Amal, Amal, where fore art thou Amal? 
Tell them about the bent treacle edges!
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Dingz
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| posted on 29/1/08 at 10:52 PM |
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The main jet size only really has much effect when you are 3/4 to full throttle, I think you will running rather lean with what you have. I suggest
you start with about 150 or 160s , either drill them out or use weber Dgas/Dgav main jets. 2L engines use around 170s
Umm Amal GPs why did I ever sell them with my bike all those years ago.
[Edited on 29/1/08 by Dingz]
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