6-10hp degreed and mappedYoshimira cams appear to be $700 to $800. What hp / torque gains are to be expected ... 5hp or 50hp or ?
Wow You are sooooo smart LMAO.IMHO if it ain't broke don't fool with it. Unless you are going to make it a drag bike don't fool with the engine. Suzuki did alot of research when they made the Busa, it spent 3 yrs in the wind tunnel alone...
What are you really looking to get out of your Busa? If you want alot of friggin HP your are going to have to do alot more then just the cams...