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Tech. Advice: Series 'B' / 'C' 500cc/1000cc Bikes
big TT carbs
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<blockquote data-quote="Magnetoman" data-source="post: 54699" data-attributes="member: 2806"><p>No, that's not an issue. The flow rate through the main jet is solely a function of the pressure difference across it (atmospheric in the fload bowl and less than atmospheric at the choke tube due to air velocity). As for the needle jet, as long as it isn't dropped so much that the static fuel level is above it, that won't matter either. Well, it will matter just a little, but should be easily taken care of by moving the needle up or down and/or using a bigger or smaller needle jet than otherwise would have been needed had its position with respect to the fuel level not changed.</p></blockquote><p></p>
[QUOTE="Magnetoman, post: 54699, member: 2806"] No, that's not an issue. The flow rate through the main jet is solely a function of the pressure difference across it (atmospheric in the fload bowl and less than atmospheric at the choke tube due to air velocity). As for the needle jet, as long as it isn't dropped so much that the static fuel level is above it, that won't matter either. Well, it will matter just a little, but should be easily taken care of by moving the needle up or down and/or using a bigger or smaller needle jet than otherwise would have been needed had its position with respect to the fuel level not changed. [/QUOTE]
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Tech. Advice: Series 'B' / 'C' 500cc/1000cc Bikes
big TT carbs
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