I have a 94 CBR 1000F. I have carb work in my future. They have not been touched, other than a synch every now and then. My mileage is down a bit. I have been thinking about a jet kit with the overhaul. Any recommendations as to manufacturer...settings...etc.

 

I did the dynajet stage 1. Wasn't too hard. made a big difference.I also had a yoshi full system and a k&n. Made a big difference on the low and middle, and especially the top. I also replaced the sync screws with retapped allen screws. It makes it easier to adjust.