Jetting 34 rfs on 1075 motor

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21 Feb 2009 07:02 #266752 by tullymars
Jetting 34 rfs on 1075 motor was created by tullymars
Anybody else running 34's on a 1075 motor?Wondering what is your jetting.I have 1075,with .410 cams,and a ported head,no baffle.I have a 125 main still seems rich.Im in Georgia,good air here,how bout you?

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21 Feb 2009 16:47 #266886 by kaw-62046
Replied by kaw-62046 on topic Jetting 34 rfs on 1075 motor
Find a shop near to you that has a dyno.It will be worth the cost and a lot of saved time.

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  • mark1122
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22 Feb 2009 14:51 #267223 by mark1122
Replied by mark1122 on topic Jetting 34 rfs on 1075 motor
How is it responding now?
Normal tuning theory would suggest that u will have a weak vacumme signal at low rpms with 34 mm carbs on that small of a motor. it would be in your best interest to add a 1.5" baffle to help the signal and improve the low end throttle responce.
Those have an accelorator pump dont they?
are they off another model of bike or aftermarkets for a KZ?

76 KZ, frame gusset work,1200CC.Ported by Larry Cavanaugh, 1.5mm.over intakes, Carron Pipe, ZRX12 rear end, and seat,96zx9 front end.
01 CBR600F4i Track bike.
Cobourg, Ont. Can.

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