34mm carb problem

[jdog]

Put some 34mm carbs on my bike and it does run right on the buttom in it does start pulling and till you start geting up in the gear could it be a jetting problem

[sheerider11]

Where about? 1/2-3/4,3/4-wot? What's your mods? What's your jetting now? What's your elevation? What's the temperature? Have you done a plug chop yet?

With all this info, some one can prob get you about spot on.

[jdog]

I have a 4 mill long rod with 20cc dome with a dune port job with boost ports and my jetting is 300 main and my elevation is 203ft temperature is 70 no i havent done a plug chop yet and 1 and 2 does feel the powerband

[dirtydownunder]

what carbs ? 34 what ? keihins, mikuni's , flat or round slide ?

[jdog]

they or 34 Mikuni's round side

[dirtydownunder]

ah ok, im not sure how the round slides jet.

what do the plugs look like ?

 

do you need the choke to start it ?

[jdog]

no i do not need a choke to start it starts on the first kick

[dirtydownunder]

what do the plugs look like. what pilot jets ?

 

if it was fine with the old carbs and not now, its gona be a carb setup prob with the new ones.