Carb help

[Thatwhite89]

New to the group but I have a 89 blaster
With the 68mm bore. ported. vf4 reeds reed spacer full fmf has a screened air box lid What should I run my carb at 830ft 40:1

 

[TheMask255]

wdym like jet sizes?
if so its more you gotta do the trial and error id start at one size above stock for the main jet pilot id leave stock for now unless you think you need it