ok decided to run with the 34mm kehins insted of the 28mm makunis. i feel it better to have top end and a bog at the bottom than to take off real good and lean it out on top end. i feel the porting is the probable problem with this thing,every thing else looks good and it shouldint need jets bigger than 520 in the 28mm makunis to get a top end.
my mods are cool head w/18cc domes,bills pipes,carbon reeds,vitos superstock pistons and porting(dont know anything about the porting that was done) i have 140lb compression in both cylinders i live at 2500ft
and the temp when we ride is usually around 80.
when i wes running the 34mm kehins it had a real bad bog at bottom end and just crusing at about 1/4 throttle it would make a kackleing sound like maybe it was rich.
i have 148 mains and 35 pilots and dial a jets. needle in middle position and runs strong on top with dial a jets open all the way.
so do i need to go to a smaller pilot change needle position or what. is ther any way to tell how much porting has ben done,because i dont know what a stock one should look like.
thank for any input
ken