webers don't like to start well hot if you pump the throttle. just open it 1/2 way or more and crank it. no pumping. cold needs a pump or two, of course. PMO sells a drill jig to vent the carb tops to relieve vapor pressure in the float bowl so they don't perk as much. the insulators are a must! see if your spark is blue and nasty or yellow and weak. good spark makes a lot of difference.
[This message has been edited by john walker's workshop (edited 03-22-2001).]
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