1991+ Kawasaki 650 SC Factory Service Manual, Page 57Get this manual
EXHAUST SYSTE.M 4-5
elnstall the clampseAt this time, make sure that the grove inside the tube [A] fits over the projection [8] on the expansion chamber
eTighten the clamp of the engine side [AJ
epush the other end of the connecting tube [A] completely over the water box muffler inlet [8] as shown Am