28mm keihen or 30mm mukuni??

[badasprn]

have 89 blaster has 20 overbore wiesco piston vitos carbon reeds reed spacer. I have 280 main and stock pilot 3 clip in stock carb but I am looking to get a different carb. What do you guys think 28mm keihen or 30 mm mukuni also ride with lid off and fmf pipe and silencer. How will this mod improve the powerband, will it have more bottom or high side?

[badasprn]

CAN ANYONE GIVE ME ANY IDEA OF WHAT TO DO????????

[headache]

either carb would be ok, your not really gonna lose any bottom end with either one, but you should gain a little topend.

[badasprn]

thanks for the info just found out that my compression is way to low and need to do the top end first before purchasing carb thanks anyway