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Ride Reports Tell us all the gorey details! |
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#21
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Smaller hole= higher air velocity,lower air pressure. This means more fuel siphoned into air stream, smaller jets required . Same principles but in inverse , example, slide cutaway with bigger cutaway 8 or 9 will create higher air pressure , lower velocity and will siphon less fuel to correct that 1/8 to1/3 stumble that has all you poor little lost lambs chasin your tails. You guy's are killin me here.
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#22
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Valid question?? Probably not, but I wouldnt mind hearing a valid answer |
#23
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__________________
Vindicator '11 EC 300R |
#24
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#25
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Look at all the jetting variables on THE SAME BIKE. All three of my 250s preferred different jetting, same basic motor and carb. Change case design, pipe, reeds, fuel, compression, porting, ignition, tolerances, etc. and 10 points on the main is not ridiculous. Its a completely different motor, with a different signature.
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#26
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The "perfect" air/fuel ratio is 14.7:1 So different engines require different fuel metering/ratio specs. |
#27
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I love the knowledge and intelligent responses found on this forum.
Any who reads the last few posts should realize that when jetting, give your bike what it's asking for and DO NOT copy your buddies jetting. Sure you can compare as a general guideline but tuning your bike to your riding style is like making a fingerprint. |
#28
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#29
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