punch a hole in the wind!
Join Date: Aug 2007
OK, What they are trying to tell you is that the carbs are located in a superbly difficult position to remove because of the big airbox above it, so most people consider better to destroy the airbox and use pod air filters for the carbs. The thing is once you remove all previous filters and plastic components such as the "ears",removing the carbs for tunning with the correct jets becomes easy.
Aside from all that, rejeting a bike is not always necesary when installing new exhaust, but some consider rejeting more of a performance issue. It is supposed that using larger jets aid power.