Hey I have a 03 blaster with stock carb and I have a fmf fatty and exhaust, k and n air filter no lid, and 12/42 sprockets for torque. So what size carb and jets should I buy? And is there any thing I have to do to put on an aftermarket carb?
i would just save the trouble and keep the stock carb.
if you want a 28mm make sure you buy a genuine mikuni carb not cheap chinese one off e-bay
if you really need 2mm more lol
if you replace the top cover no throttle cable is going to work with stock carb unless you
drill tap a idle screw.
i mean the cable will work but you wont have idle control..... http://www.blasterforum.com/threads/aftermarket-carburetor-cap-and-idle-screw-install.22174/