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 Re-jetting carbs
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Joined: Mar 2008
Posts: 57
Member
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OP
Member
Joined: Mar 2008
Posts: 57 |
I purchased a new 07 America and I am starting to make some mods. I will be removing the AI, removing the airbox and replacing it with the freak kit and installing long, slash cut, bubs. I looked at Dinquas jetting calculator and came up with 159.5 on the main jet. This seems kind of high so I'm not sure if I did something wrong on the calculations. Also I will be operating in Oklahoma at about +1200ft MSL. Does this look about right?
2007 America Pacific Blue and New England White, AI removed, Freak Kit, Bubs long slash cut, 160 mains.
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Re: Re-jetting carbs
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Joined: Jan 2005
Posts: 3,753
Loquacious
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Loquacious
Joined: Jan 2005
Posts: 3,753 |
go with 150's and a shim on the needle. that will get you close, dont forget to adjust the air screws after. and if you want it closer to perfect get it on a dyno with a sniffer
Frank
(Former)05 BA tbike pipes, ai removed, Freak, mikuni hsr 42's, 904, ported/polished head, 1mm oversized valves
NOW-2010 silver and black tbird
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Re: Re-jetting carbs
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Joined: Mar 2008
Posts: 57
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OP
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Joined: Mar 2008
Posts: 57 |
Thanks for the help. The problem here in Oklahoma City is there are only a couple of dynos and I think they are mostly geared to the V-twins.
2007 America Pacific Blue and New England White, AI removed, Freak Kit, Bubs long slash cut, 160 mains.
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Re: Re-jetting carbs
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Joined: Feb 2007
Posts: 23,219 Likes: 61
Fe Butt
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Fe Butt
Joined: Feb 2007
Posts: 23,219 Likes: 61 |
When I last had our bikes dynoed there was no 270 degree setting so he set it to the 360 deg. setting. Don't know how that effects any of the data but if you are looking for fuel mixture data it won't matter.
I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!
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