Item #	Part #	Description
1	9950100-11	Riser Right Rear Cylinder # 1 / Serial # 0092-On
1*	9950100-4	Riser Right Rear Cylinder #1 / Serial # 0001-0091
2	9950100-13	Riser Left Rear Cylinder # 2 / Serial # 0092-On
2*	9950100-5	Riser Left Rear Cylinder #2 / Serial # 0001-0091
3	9950100-14	Riser Right Front Cylinder # 3 / Serial # 0092-On
3*	9950100-7	Riser Right Front Cylinder #3 / Serial # 0001-0091
4	9950100-12	Riser Left Front Cylinder # 4 / Serial # 0092-On
4*	9950100-6	Riser Left Front Cylinder #4 / Serial # 0001-0091
5	9950100-15	Muffler no Internal Baffles / Serial # 0092-On
5*	9950100-9	Muffler no Internal Baffles / Serial # 0001-0091
6*	9950100-16	Muffler Shroud / Serial # 0046-On
6*	9950100-3	Muffler Shroud / Serial # 0001-0045
7*	0750130-31	Riser Clamp Half 1-1/2'' Tube Size (requires two per connection)
8*	2-hole Continental 627429	Exhaust Gasket (requires 4)