what exhaust ? half system or a full system or just can ?

rough idea i was running a tyga maggot can, very very loud with a ethos half system on 126 rears and 128 fronts, worked fine and was just slightly rich how i like to run my bikes but its all up to how you like it really

if its just a can maybe worth putting in 118 rears and 120 fronts

exhaut is viper very loud got it cheap off ebay but can i wanted was a werx selling them on ebay really nice looking can.
finished carbs today have lifted the needles by half a mill / drilled the sliders and put in 118 120 jets altered the mixture to two and a quarter turns out all as reccomended by dataracerand very grateful for his top notch guide.
the mixture screw were all different one was threeturns out and the rest were between 2 and 2 3/4 turns out just got shims /carb refit /balance and repair the fairing (girlfriends bike)
then i might finally get to fix mine