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Old 05-16-2008, 09:42 PM
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widebear widebear is offline
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Join Date: Nov 2006
Location: Kamloops B.C.
Posts: 723
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2001 ec-300 with motocross ign and RB style head mod
Temperature (degF) = 40-90
Elevation (feet) = 2200- 5800
Main jet = 165 messico & doma pipe, 170 fmf pipe




Pilot jet = 35
Needle & notch = Kawi N3YF #3 notch
Air screw setting = .75 turn out
Throttle valve/slide = #9

Results. Very crisp throughout the rpm range, pulls hard with instant throttle response and good high rpm power , Caveat , would not ride in sand with this small a main jet, 10 minute road section at W.O.T. with no problems and no overheating

Last edited by widebear; 05-18-2008 at 10:20 PM.
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