NC30 carby jetting - DIY guide

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CRM
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Re: NC30 carby jetting - DIY guide

Post by CRM » Sat Dec 12, 2009 2:12 pm

dont want to PDF that do you cam ?
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Re: NC30 carby jetting - DIY guide

Post by ls1vzssz » Sat Dec 12, 2009 11:01 pm

Excellent article you have written here Dataracer. It explains everything quite clearly
and gives me the much needed knowledge to re-jet myself these xmas holidays.
With an article like that for me to follow I can't wait to get stuck into it. I shall
post back once I have completed the work in a few weeks. I'll be off to order some
new main jets this week. Thanks again!!

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Re: NC30 carby jetting - DIY guide

Post by Cammo » Sun Dec 13, 2009 2:34 am

Thanks, I hope the guide is of use to some people.

CRM wrote:dont want to PDF that do you cam ?
Paul, have just sent a pdf to your 400gbmods googlemail account.
Last edited by Cammo on Sun Dec 13, 2009 3:41 am, edited 1 time in total.
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Re: NC30 carby jetting - DIY guide

Post by Cammo » Sun Dec 13, 2009 2:40 am

If you choose to use new carb rubbers, then you need to ensure that they're on the correct carbs (front and rear rubbers are different) and facing the correct direction (they have an arrow marked on them). New carb rubbers make getting the carbs back on much simpler.

I omitted this because if you choose to use your existing carb rubbers and notice that they're not on the correct carbs (front or rear) and facing the wrong direction, then leave them be! It's likely that they will have 'set' and changing them around to their correct carbs will certainly not help when it comes time to put the carbs back on.
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Re: NC30 carby jetting - DIY guide

Post by VfRTeddy » Sun Dec 13, 2009 1:47 pm

great read dataracer now i wish there was a DIY guide for the NC24 carbs lol

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Re: NC30 carby jetting - DIY guide

Post by Deviant400 » Sun Dec 13, 2009 3:39 pm

fantastic job, well done, if some one could do the same with the balancing of the butterflies and it would all be together in one place , yet again excellent work there :grin:
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Re: NC30 carby jetting - DIY guide

Post by Cammo » Sun Dec 13, 2009 7:04 pm

VfRTeddy wrote:great read dataracer now i wish there was a DIY guide for the NC24 carbs lol

Ben
Once you have the carbs off, the procedure is the same as nc30 carbs (except recommended jet sizes).
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Re: NC30 carby jetting - DIY guide

Post by micpec » Sun Dec 13, 2009 9:24 pm

This is a very good write up for DIY. :clap: Thanks for sharing. :peace:
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Re: NC30 carby jetting - DIY guide

Post by Polisher » Sun Dec 13, 2009 11:11 pm

Superb write up, Cam. With the added pics everything falls in to place very well especially the washers on the needles and what effect it has.

Must have taken ages but will save a lot of us a lot of time and no doubt endless cock ups.

As CRM says, any chance of this in PDF so we can print it and take it to the garage? My laptop isnt allowed in there cos it comes out covered in grease n crap!! lol
Neil
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Re: NC30 carby jetting - DIY guide

Post by ls1vzssz » Mon Dec 14, 2009 7:41 am

Ordered the jets, waiting for the post man and holidays to start....

Can I get this sent as a .pdf from someone please?


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